180010996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{13963}}^1$

素因数の和:14271

約数の個数: 24

約数和(自身を含む): 344854944

約数和(自身を除く): 164843948

約数列:

[1, 2, 4, 11, 22, 44, 293, 586, 1172, 3223, 6446, 12892, 13963, 27926, 55852, 153593, 307186, 614372, 4091159, 8182318, 16364636, 45002749, 90005498, 180010996]

約数ペア:

[(1, 180010996), (2, 90005498), (4, 45002749), (11, 16364636), (22, 8182318), (44, 4091159), (293, 614372), (586, 307186), (1172, 153593), (3223, 55852), (6446, 27926), (12892, 13963)]