1243136768208

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{108362689}}^1$

素因数の和:108362939

約数の個数: 40

約数和(自身を含む): 3224873654400

約数和(自身を除く): 1981736886192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 11472, 108362689, 216725378, 325088067, 433450756, 650176134, 866901512, 1300352268, 1733803024, 2600704536, 5201409072, 25898682671, 51797365342, 77696048013, 103594730684, 155392096026, 207189461368, 310784192052, 414378922736, 621568384104, 1243136768208]

約数ペア:

[(1, 1243136768208), (2, 621568384104), (3, 414378922736), (4, 310784192052), (6, 207189461368), (8, 155392096026), (12, 103594730684), (16, 77696048013), (24, 51797365342), (48, 25898682671), (239, 5201409072), (478, 2600704536), (717, 1733803024), (956, 1300352268), (1434, 866901512), (1912, 650176134), (2868, 433450756), (3824, 325088067), (5736, 216725378), (11472, 108362689)]