142288660802

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{6229}}^1\times {\mathrm{57977}}^1$

素因数の和:64405

約数の個数: 16

約数和(自身を含む): 214554546360

約数和(自身を除く): 72265885558

約数列:

[1, 2, 197, 394, 6229, 12458, 57977, 115954, 1227113, 2454226, 11421469, 22842938, 361138733, 722277466, 71144330401, 142288660802]

約数ペア:

[(1, 142288660802), (2, 71144330401), (197, 722277466), (394, 361138733), (6229, 22842938), (12458, 11421469), (57977, 2454226), (115954, 1227113)]