190939788

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 568995840

約数和(自身を除く): 378056052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 41, 52, 54, 62, 78, 82, 93, 107, 108, 117, 123, 124, 156, 164, 186, 214, 234, 246, 279, 321, 351, 369, 372, 403, 428, 468, 492, 533, 558, 642, 702, 738, 806, 837, 963, 1066, 1107, 1116, 1209, 1271, 1284, 1391, 1404, 1476, 1599, 1612, 1674, 1926, 2132, 2214, 2418, 2542, 2782, 2889, 3198, 3317, 3348, 3627, 3813, 3852, 4173, 4387, 4428, 4797, 4836, 5084, 5564, 5778, 6396, 6634, 7254, 7626, 8346, 8774, 9594, 9951, 10881, 11439, 11556, 12519, 13161, 13268, 14391, 14508, 15252, 16523, 16692, 17548, 19188, 19902, 21762, 22878, 25038, 26322, 28782, 29853, 33046, 34317, 37557, 39483, 39804, 43121, 43524, 45756, 49569, 50076, 52644, 57031, 57564, 59706, 66092, 68634, 75114, 78966, 86242, 89559, 99138, 114062, 118449, 119412, 129363, 135997, 137268, 148707, 150228, 157932, 171093, 172484, 179118, 198276, 228124, 236898, 258726, 271994, 297414, 342186, 358236, 388089, 407991, 446121, 473796, 513279, 517452, 543988, 594828, 684372, 776178, 815982, 892242, 1026558, 1164267, 1223973, 1539837, 1552356, 1631964, 1767961, 1784484, 2053116, 2328534, 2447946, 3079674, 3535922, 3671919, 4657068, 4895892, 5303883, 6159348, 7071844, 7343838, 10607766, 14687676, 15911649, 21215532, 31823298, 47734947, 63646596, 95469894, 190939788]

約数ペア:

[(1, 190939788), (2, 95469894), (3, 63646596), (4, 47734947), (6, 31823298), (9, 21215532), (12, 15911649), (13, 14687676), (18, 10607766), (26, 7343838), (27, 7071844), (31, 6159348), (36, 5303883), (39, 4895892), (41, 4657068), (52, 3671919), (54, 3535922), (62, 3079674), (78, 2447946), (82, 2328534), (93, 2053116), (107, 1784484), (108, 1767961), (117, 1631964), (123, 1552356), (124, 1539837), (156, 1223973), (164, 1164267), (186, 1026558), (214, 892242), (234, 815982), (246, 776178), (279, 684372), (321, 594828), (351, 543988), (369, 517452), (372, 513279), (403, 473796), (428, 446121), (468, 407991), (492, 388089), (533, 358236), (558, 342186), (642, 297414), (702, 271994), (738, 258726), (806, 236898), (837, 228124), (963, 198276), (1066, 179118), (1107, 172484), (1116, 171093), (1209, 157932), (1271, 150228), (1284, 148707), (1391, 137268), (1404, 135997), (1476, 129363), (1599, 119412), (1612, 118449), (1674, 114062), (1926, 99138), (2132, 89559), (2214, 86242), (2418, 78966), (2542, 75114), (2782, 68634), (2889, 66092), (3198, 59706), (3317, 57564), (3348, 57031), (3627, 52644), (3813, 50076), (3852, 49569), (4173, 45756), (4387, 43524), (4428, 43121), (4797, 39804), (4836, 39483), (5084, 37557), (5564, 34317), (5778, 33046), (6396, 29853), (6634, 28782), (7254, 26322), (7626, 25038), (8346, 22878), (8774, 21762), (9594, 19902), (9951, 19188), (10881, 17548), (11439, 16692), (11556, 16523), (12519, 15252), (13161, 14508), (13268, 14391)]