201270412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6311}}^1$

素因数の和:6406

約数の個数: 48

約数和(自身を含む): 432649728

約数和(自身を除く): 231379316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2278, 4556, 6311, 7973, 12622, 15946, 25244, 31892, 44177, 88354, 107287, 176708, 214574, 422837, 429148, 751009, 845674, 1502018, 1691348, 2959859, 3004036, 5919718, 7188229, 11839436, 14376458, 28752916, 50317603, 100635206, 201270412]

約数ペア:

[(1, 201270412), (2, 100635206), (4, 50317603), (7, 28752916), (14, 14376458), (17, 11839436), (28, 7188229), (34, 5919718), (67, 3004036), (68, 2959859), (119, 1691348), (134, 1502018), (238, 845674), (268, 751009), (469, 429148), (476, 422837), (938, 214574), (1139, 176708), (1876, 107287), (2278, 88354), (4556, 44177), (6311, 31892), (7973, 25244), (12622, 15946)]