206379602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 381024000

約数和(自身を除く): 174644398

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 149, 167, 286, 298, 319, 334, 377, 638, 754, 1639, 1837, 1937, 2171, 3278, 3674, 3874, 4147, 4321, 4342, 4843, 8294, 8642, 9686, 21307, 23881, 24883, 42614, 47531, 47762, 49766, 53273, 56173, 62959, 95062, 106546, 112346, 125918, 273713, 323479, 547426, 617903, 646958, 692549, 721607, 1235806, 1385098, 1443214, 3558269, 7116538, 7937677, 9380891, 15875354, 18761782, 103189801, 206379602]

約数ペア:

[(1, 206379602), (2, 103189801), (11, 18761782), (13, 15875354), (22, 9380891), (26, 7937677), (29, 7116538), (58, 3558269), (143, 1443214), (149, 1385098), (167, 1235806), (286, 721607), (298, 692549), (319, 646958), (334, 617903), (377, 547426), (638, 323479), (754, 273713), (1639, 125918), (1837, 112346), (1937, 106546), (2171, 95062), (3278, 62959), (3674, 56173), (3874, 53273), (4147, 49766), (4321, 47762), (4342, 47531), (4843, 42614), (8294, 24883), (8642, 23881), (9686, 21307)]