138329282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{3319}}^1$

素因数の和:3570

約数の個数: 32

約数和(自身を含む): 256569600

約数和(自身を除く): 118240318

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 1603, 2977, 3206, 3319, 5954, 6638, 20839, 23233, 41678, 43147, 46466, 86294, 302029, 604058, 760051, 1520102, 5320357, 9880663, 10640714, 19761326, 69164641, 138329282]

約数ペア:

[(1, 138329282), (2, 69164641), (7, 19761326), (13, 10640714), (14, 9880663), (26, 5320357), (91, 1520102), (182, 760051), (229, 604058), (458, 302029), (1603, 86294), (2977, 46466), (3206, 43147), (3319, 41678), (5954, 23233), (6638, 20839)]