219145655230

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^2\times {\mathrm{961123}}^1$

素因数の和:961432

約数の個数: 24

約数和(自身を含む): 397092225096

約数和(自身を除く): 177946569866

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 22801, 45602, 114005, 228010, 961123, 1922246, 4805615, 9611230, 145129573, 290259146, 725647865, 1451295730, 21914565523, 43829131046, 109572827615, 219145655230]

約数ペア:

[(1, 219145655230), (2, 109572827615), (5, 43829131046), (10, 21914565523), (151, 1451295730), (302, 725647865), (755, 290259146), (1510, 145129573), (22801, 9611230), (45602, 4805615), (114005, 1922246), (228010, 961123)]