131073194002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{289589}}^1$

素因数の和:289930

約数の個数: 32

約数和(自身を含む): 212535892800

約数和(自身を除く): 81462698798

約数列:

[1, 2, 19, 38, 43, 86, 277, 554, 817, 1634, 5263, 10526, 11911, 23822, 226309, 289589, 452618, 579178, 5502191, 11004382, 12452327, 24904654, 80216153, 160432306, 236594213, 473188426, 1524106907, 3048213814, 3449294579, 6898589158, 65536597001, 131073194002]

約数ペア:

[(1, 131073194002), (2, 65536597001), (19, 6898589158), (38, 3449294579), (43, 3048213814), (86, 1524106907), (277, 473188426), (554, 236594213), (817, 160432306), (1634, 80216153), (5263, 24904654), (10526, 12452327), (11911, 11004382), (23822, 5502191), (226309, 579178), (289589, 452618)]