197842008

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12941}}^1$

素因数の和:12977

約数の個数: 96

約数和(自身を含む): 619662960

約数和(自身を除く): 421820952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 12941, 15288, 25882, 38823, 51764, 77646, 90587, 103528, 155292, 168233, 181174, 271761, 310584, 336466, 362348, 504699, 543522, 634109, 672932, 724696, 1009398, 1087044, 1177631, 1268218, 1345864, 1902327, 2018796, 2174088, 2355262, 2536436, 3532893, 3804654, 4037592, 4710524, 5072872, 7065786, 7609308, 8243417, 9421048, 14131572, 15218616, 16486834, 24730251, 28263144, 32973668, 49460502, 65947336, 98921004, 197842008]

約数ペア:

[(1, 197842008), (2, 98921004), (3, 65947336), (4, 49460502), (6, 32973668), (7, 28263144), (8, 24730251), (12, 16486834), (13, 15218616), (14, 14131572), (21, 9421048), (24, 8243417), (26, 7609308), (28, 7065786), (39, 5072872), (42, 4710524), (49, 4037592), (52, 3804654), (56, 3532893), (78, 2536436), (84, 2355262), (91, 2174088), (98, 2018796), (104, 1902327), (147, 1345864), (156, 1268218), (168, 1177631), (182, 1087044), (196, 1009398), (273, 724696), (294, 672932), (312, 634109), (364, 543522), (392, 504699), (546, 362348), (588, 336466), (637, 310584), (728, 271761), (1092, 181174), (1176, 168233), (1274, 155292), (1911, 103528), (2184, 90587), (2548, 77646), (3822, 51764), (5096, 38823), (7644, 25882), (12941, 15288)]