201000174

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 431308800

約数和(自身を除く): 230308626

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 103, 138, 158, 179, 206, 237, 309, 358, 474, 537, 618, 1074, 1817, 2369, 3634, 4117, 4738, 5451, 7107, 8137, 8234, 10902, 12351, 14141, 14214, 16274, 18437, 24411, 24702, 28282, 36874, 42423, 48822, 55311, 84846, 110622, 187151, 325243, 374302, 424051, 561453, 650486, 848102, 975729, 1122906, 1272153, 1456523, 1951458, 2544306, 2913046, 4369569, 8739138, 33500029, 67000058, 100500087, 201000174]

約数ペア:

[(1, 201000174), (2, 100500087), (3, 67000058), (6, 33500029), (23, 8739138), (46, 4369569), (69, 2913046), (79, 2544306), (103, 1951458), (138, 1456523), (158, 1272153), (179, 1122906), (206, 975729), (237, 848102), (309, 650486), (358, 561453), (474, 424051), (537, 374302), (618, 325243), (1074, 187151), (1817, 110622), (2369, 84846), (3634, 55311), (4117, 48822), (4738, 42423), (5451, 36874), (7107, 28282), (8137, 24702), (8234, 24411), (10902, 18437), (12351, 16274), (14141, 14214)]