196151508

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 633394944

約数和(自身を除く): 437243436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 49, 51, 62, 63, 68, 84, 93, 98, 102, 119, 124, 126, 147, 153, 186, 196, 204, 211, 217, 238, 252, 279, 294, 306, 357, 372, 422, 434, 441, 476, 527, 558, 588, 612, 633, 651, 714, 833, 844, 868, 882, 1054, 1071, 1116, 1266, 1302, 1428, 1477, 1519, 1581, 1666, 1764, 1899, 1953, 2108, 2142, 2499, 2532, 2604, 2954, 3038, 3162, 3332, 3587, 3689, 3798, 3906, 4284, 4431, 4557, 4743, 4998, 5908, 6076, 6324, 6541, 7174, 7378, 7497, 7596, 7812, 8862, 9114, 9486, 9996, 10339, 10761, 11067, 13082, 13293, 13671, 14348, 14756, 14994, 17724, 18228, 18972, 19623, 20678, 21522, 22134, 25109, 25823, 26164, 26586, 27342, 29988, 31017, 32283, 33201, 39246, 41356, 43044, 44268, 45787, 50218, 51646, 53172, 54684, 58869, 62034, 64566, 66402, 75327, 77469, 78492, 91574, 93051, 100436, 103292, 111197, 117738, 124068, 129132, 132804, 137361, 150654, 154938, 175763, 183148, 186102, 222394, 225981, 232407, 235476, 274722, 301308, 309876, 320509, 333591, 351526, 372204, 412083, 444788, 451962, 464814, 527289, 549444, 641018, 667182, 703052, 778379, 824166, 903924, 929628, 961527, 1000773, 1054578, 1282036, 1334364, 1556758, 1581867, 1648332, 1923054, 2001546, 2109156, 2335137, 2884581, 3113516, 3163734, 3846108, 4003092, 4670274, 5448653, 5769162, 6327468, 7005411, 9340548, 10897306, 11538324, 14010822, 16345959, 21794612, 28021644, 32691918, 49037877, 65383836, 98075754, 196151508]

約数ペア:

[(1, 196151508), (2, 98075754), (3, 65383836), (4, 49037877), (6, 32691918), (7, 28021644), (9, 21794612), (12, 16345959), (14, 14010822), (17, 11538324), (18, 10897306), (21, 9340548), (28, 7005411), (31, 6327468), (34, 5769162), (36, 5448653), (42, 4670274), (49, 4003092), (51, 3846108), (62, 3163734), (63, 3113516), (68, 2884581), (84, 2335137), (93, 2109156), (98, 2001546), (102, 1923054), (119, 1648332), (124, 1581867), (126, 1556758), (147, 1334364), (153, 1282036), (186, 1054578), (196, 1000773), (204, 961527), (211, 929628), (217, 903924), (238, 824166), (252, 778379), (279, 703052), (294, 667182), (306, 641018), (357, 549444), (372, 527289), (422, 464814), (434, 451962), (441, 444788), (476, 412083), (527, 372204), (558, 351526), (588, 333591), (612, 320509), (633, 309876), (651, 301308), (714, 274722), (833, 235476), (844, 232407), (868, 225981), (882, 222394), (1054, 186102), (1071, 183148), (1116, 175763), (1266, 154938), (1302, 150654), (1428, 137361), (1477, 132804), (1519, 129132), (1581, 124068), (1666, 117738), (1764, 111197), (1899, 103292), (1953, 100436), (2108, 93051), (2142, 91574), (2499, 78492), (2532, 77469), (2604, 75327), (2954, 66402), (3038, 64566), (3162, 62034), (3332, 58869), (3587, 54684), (3689, 53172), (3798, 51646), (3906, 50218), (4284, 45787), (4431, 44268), (4557, 43044), (4743, 41356), (4998, 39246), (5908, 33201), (6076, 32283), (6324, 31017), (6541, 29988), (7174, 27342), (7378, 26586), (7497, 26164), (7596, 25823), (7812, 25109), (8862, 22134), (9114, 21522), (9486, 20678), (9996, 19623), (10339, 18972), (10761, 18228), (11067, 17724), (13082, 14994), (13293, 14756), (13671, 14348)]