193144140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 724598784

約数和(自身を除く): 531454644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 71, 84, 85, 90, 102, 105, 119, 126, 127, 140, 142, 153, 170, 180, 204, 210, 213, 238, 252, 254, 255, 284, 306, 315, 340, 355, 357, 381, 420, 426, 476, 497, 508, 510, 595, 612, 630, 635, 639, 710, 714, 762, 765, 852, 889, 994, 1020, 1065, 1071, 1143, 1190, 1207, 1260, 1270, 1278, 1420, 1428, 1491, 1524, 1530, 1778, 1785, 1905, 1988, 2130, 2142, 2159, 2286, 2380, 2414, 2485, 2540, 2556, 2667, 2982, 3060, 3195, 3556, 3570, 3621, 3810, 4260, 4284, 4318, 4445, 4473, 4572, 4828, 4970, 5334, 5355, 5715, 5964, 6035, 6390, 6477, 7140, 7242, 7455, 7620, 8001, 8449, 8636, 8890, 8946, 9017, 9940, 10668, 10710, 10795, 10863, 11430, 12070, 12780, 12954, 13335, 14484, 14910, 15113, 16002, 16898, 17780, 17892, 18034, 18105, 19431, 21420, 21590, 21726, 22365, 22860, 24140, 25347, 25908, 26670, 27051, 29820, 30226, 32004, 32385, 33796, 36068, 36210, 38862, 40005, 42245, 43180, 43452, 44730, 45085, 45339, 50694, 53340, 54102, 54315, 60452, 63119, 64770, 72420, 75565, 76041, 77724, 80010, 81153, 84490, 89460, 90170, 90678, 97155, 101388, 108204, 108630, 126238, 126735, 129540, 135255, 136017, 151130, 152082, 153289, 160020, 162306, 168980, 180340, 181356, 189357, 194310, 217260, 226695, 252476, 253470, 270510, 272034, 302260, 304164, 306578, 315595, 324612, 378714, 380205, 388620, 405765, 453390, 459867, 506940, 541020, 544068, 568071, 613156, 631190, 680085, 757428, 760410, 766445, 811530, 906780, 919734, 946785, 1073023, 1136142, 1262380, 1360170, 1379601, 1520820, 1532890, 1623060, 1839468, 1893570, 2146046, 2272284, 2299335, 2720340, 2759202, 2840355, 3065780, 3219069, 3787140, 4292092, 4598670, 5365115, 5518404, 5680710, 6438138, 6898005, 9197340, 9657207, 10730230, 11361420, 12876276, 13796010, 16095345, 19314414, 21460460, 27592020, 32190690, 38628828, 48286035, 64381380, 96572070, 193144140]

約数ペア:

[(1, 193144140), (2, 96572070), (3, 64381380), (4, 48286035), (5, 38628828), (6, 32190690), (7, 27592020), (9, 21460460), (10, 19314414), (12, 16095345), (14, 13796010), (15, 12876276), (17, 11361420), (18, 10730230), (20, 9657207), (21, 9197340), (28, 6898005), (30, 6438138), (34, 5680710), (35, 5518404), (36, 5365115), (42, 4598670), (45, 4292092), (51, 3787140), (60, 3219069), (63, 3065780), (68, 2840355), (70, 2759202), (71, 2720340), (84, 2299335), (85, 2272284), (90, 2146046), (102, 1893570), (105, 1839468), (119, 1623060), (126, 1532890), (127, 1520820), (140, 1379601), (142, 1360170), (153, 1262380), (170, 1136142), (180, 1073023), (204, 946785), (210, 919734), (213, 906780), (238, 811530), (252, 766445), (254, 760410), (255, 757428), (284, 680085), (306, 631190), (315, 613156), (340, 568071), (355, 544068), (357, 541020), (381, 506940), (420, 459867), (426, 453390), (476, 405765), (497, 388620), (508, 380205), (510, 378714), (595, 324612), (612, 315595), (630, 306578), (635, 304164), (639, 302260), (710, 272034), (714, 270510), (762, 253470), (765, 252476), (852, 226695), (889, 217260), (994, 194310), (1020, 189357), (1065, 181356), (1071, 180340), (1143, 168980), (1190, 162306), (1207, 160020), (1260, 153289), (1270, 152082), (1278, 151130), (1420, 136017), (1428, 135255), (1491, 129540), (1524, 126735), (1530, 126238), (1778, 108630), (1785, 108204), (1905, 101388), (1988, 97155), (2130, 90678), (2142, 90170), (2159, 89460), (2286, 84490), (2380, 81153), (2414, 80010), (2485, 77724), (2540, 76041), (2556, 75565), (2667, 72420), (2982, 64770), (3060, 63119), (3195, 60452), (3556, 54315), (3570, 54102), (3621, 53340), (3810, 50694), (4260, 45339), (4284, 45085), (4318, 44730), (4445, 43452), (4473, 43180), (4572, 42245), (4828, 40005), (4970, 38862), (5334, 36210), (5355, 36068), (5715, 33796), (5964, 32385), (6035, 32004), (6390, 30226), (6477, 29820), (7140, 27051), (7242, 26670), (7455, 25908), (7620, 25347), (8001, 24140), (8449, 22860), (8636, 22365), (8890, 21726), (8946, 21590), (9017, 21420), (9940, 19431), (10668, 18105), (10710, 18034), (10795, 17892), (10863, 17780), (11430, 16898), (12070, 16002), (12780, 15113), (12954, 14910), (13335, 14484)]