185320480696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{4580791}}^1$

素因数の和:4581199

約数の個数: 32

約数和(自身を含む): 375166864800

約数和(自身を除く): 189846384104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 389, 778, 1556, 3112, 5057, 10114, 20228, 40456, 4580791, 9161582, 18323164, 36646328, 59550283, 119100566, 238201132, 476402264, 1781927699, 3563855398, 7127710796, 14255421592, 23165060087, 46330120174, 92660240348, 185320480696]

約数ペア:

[(1, 185320480696), (2, 92660240348), (4, 46330120174), (8, 23165060087), (13, 14255421592), (26, 7127710796), (52, 3563855398), (104, 1781927699), (389, 476402264), (778, 238201132), (1556, 119100566), (3112, 59550283), (5057, 36646328), (10114, 18323164), (20228, 9161582), (40456, 4580791)]