202018152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 598348800

約数和(自身を除く): 396330648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 139, 164, 168, 211, 246, 278, 287, 328, 417, 422, 492, 556, 574, 633, 834, 844, 861, 973, 984, 1112, 1148, 1266, 1477, 1668, 1688, 1722, 1946, 2296, 2532, 2919, 2954, 3336, 3444, 3892, 4431, 5064, 5699, 5838, 5908, 6888, 7784, 8651, 8862, 11398, 11676, 11816, 17097, 17302, 17724, 22796, 23352, 25953, 29329, 34194, 34604, 35448, 39893, 45592, 51906, 58658, 60557, 68388, 69208, 79786, 87987, 103812, 117316, 119679, 121114, 136776, 159572, 175974, 181671, 205303, 207624, 234632, 239358, 242228, 319144, 351948, 363342, 410606, 478716, 484456, 615909, 703896, 726684, 821212, 957432, 1202489, 1231818, 1453368, 1642424, 2404978, 2463636, 3607467, 4809956, 4927272, 7214934, 8417423, 9619912, 14429868, 16834846, 25252269, 28859736, 33669692, 50504538, 67339384, 101009076, 202018152]

約数ペア:

[(1, 202018152), (2, 101009076), (3, 67339384), (4, 50504538), (6, 33669692), (7, 28859736), (8, 25252269), (12, 16834846), (14, 14429868), (21, 9619912), (24, 8417423), (28, 7214934), (41, 4927272), (42, 4809956), (56, 3607467), (82, 2463636), (84, 2404978), (123, 1642424), (139, 1453368), (164, 1231818), (168, 1202489), (211, 957432), (246, 821212), (278, 726684), (287, 703896), (328, 615909), (417, 484456), (422, 478716), (492, 410606), (556, 363342), (574, 351948), (633, 319144), (834, 242228), (844, 239358), (861, 234632), (973, 207624), (984, 205303), (1112, 181671), (1148, 175974), (1266, 159572), (1477, 136776), (1668, 121114), (1688, 119679), (1722, 117316), (1946, 103812), (2296, 87987), (2532, 79786), (2919, 69208), (2954, 68388), (3336, 60557), (3444, 58658), (3892, 51906), (4431, 45592), (5064, 39893), (5699, 35448), (5838, 34604), (5908, 34194), (6888, 29329), (7784, 25953), (8651, 23352), (8862, 22796), (11398, 17724), (11676, 17302), (11816, 17097)]