485107148

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^2\times {\mathrm{191}}^1$

素因数の和:494

約数の個数: 36

約数和(自身を含む): 883188096

約数和(自身を除く): 398080948

約数列:

[1, 2, 4, 37, 74, 131, 148, 191, 262, 382, 524, 764, 4847, 7067, 9694, 14134, 17161, 19388, 25021, 28268, 34322, 50042, 68644, 100084, 634957, 925777, 1269914, 1851554, 2539828, 3277751, 3703108, 6555502, 13111004, 121276787, 242553574, 485107148]

約数ペア:

[(1, 485107148), (2, 242553574), (4, 121276787), (37, 13111004), (74, 6555502), (131, 3703108), (148, 3277751), (191, 2539828), (262, 1851554), (382, 1269914), (524, 925777), (764, 634957), (4847, 100084), (7067, 68644), (9694, 50042), (14134, 34322), (17161, 28268), (19388, 25021)]