253683126

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{8237}}^1$

素因数の和:8333

約数の個数: 48

約数和(自身を含む): 578307600

約数和(自身を除く): 324624474

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 87, 118, 174, 177, 261, 354, 522, 531, 1062, 1711, 3422, 5133, 8237, 10266, 15399, 16474, 24711, 30798, 49422, 74133, 148266, 238873, 477746, 485983, 716619, 971966, 1433238, 1457949, 2149857, 2915898, 4299714, 4373847, 8747694, 14093507, 28187014, 42280521, 84561042, 126841563, 253683126]

約数ペア:

[(1, 253683126), (2, 126841563), (3, 84561042), (6, 42280521), (9, 28187014), (18, 14093507), (29, 8747694), (58, 4373847), (59, 4299714), (87, 2915898), (118, 2149857), (174, 1457949), (177, 1433238), (261, 971966), (354, 716619), (522, 485983), (531, 477746), (1062, 238873), (1711, 148266), (3422, 74133), (5133, 49422), (8237, 30798), (10266, 24711), (15399, 16474)]