227415344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8609}}^1$

素因数の和:8757

約数の個数: 40

約数和(自身を含む): 478302720

約数和(自身を除く): 250887376

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 8609, 13208, 17218, 26416, 34436, 68872, 111917, 137744, 223834, 447668, 895336, 1093343, 1790672, 2186686, 4373372, 8746744, 14213459, 17493488, 28426918, 56853836, 113707672, 227415344]

約数ペア:

[(1, 227415344), (2, 113707672), (4, 56853836), (8, 28426918), (13, 17493488), (16, 14213459), (26, 8746744), (52, 4373372), (104, 2186686), (127, 1790672), (208, 1093343), (254, 895336), (508, 447668), (1016, 223834), (1651, 137744), (2032, 111917), (3302, 68872), (6604, 34436), (8609, 26416), (13208, 17218)]