123202376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{34147}}^1$

素因数の和:34205

約数の個数: 32

約数和(自身を含む): 258158880

約数和(自身を除く): 134956504

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 34147, 68294, 136588, 273176, 375617, 751234, 1400027, 1502468, 2800054, 3004936, 5600108, 11200216, 15400297, 30800594, 61601188, 123202376]

約数ペア:

[(1, 123202376), (2, 61601188), (4, 30800594), (8, 15400297), (11, 11200216), (22, 5600108), (41, 3004936), (44, 2800054), (82, 1502468), (88, 1400027), (164, 751234), (328, 375617), (451, 273176), (902, 136588), (1804, 68294), (3608, 34147)]