268608408

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{125753}}^1$

素因数の和:125851

約数の個数: 32

約数和(自身を含む): 679071600

約数和(自身を除く): 410463192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 125753, 251506, 377259, 503012, 754518, 1006024, 1509036, 3018072, 11192017, 22384034, 33576051, 44768068, 67152102, 89536136, 134304204, 268608408]

約数ペア:

[(1, 268608408), (2, 134304204), (3, 89536136), (4, 67152102), (6, 44768068), (8, 33576051), (12, 22384034), (24, 11192017), (89, 3018072), (178, 1509036), (267, 1006024), (356, 754518), (534, 503012), (712, 377259), (1068, 251506), (2136, 125753)]