127613456

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1201}}^1$

素因数の和:1467

約数の個数: 40

約数和(自身を含む): 257107800

約数和(自身を除く): 129494344

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 229, 232, 458, 464, 916, 1201, 1832, 2402, 3664, 4804, 6641, 9608, 13282, 19216, 26564, 34829, 53128, 69658, 106256, 139316, 275029, 278632, 550058, 557264, 1100116, 2200232, 4400464, 7975841, 15951682, 31903364, 63806728, 127613456]

約数ペア:

[(1, 127613456), (2, 63806728), (4, 31903364), (8, 15951682), (16, 7975841), (29, 4400464), (58, 2200232), (116, 1100116), (229, 557264), (232, 550058), (458, 278632), (464, 275029), (916, 139316), (1201, 106256), (1832, 69658), (2402, 53128), (3664, 34829), (4804, 26564), (6641, 19216), (9608, 13282)]