88097642020

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{142092971}}^1$

素因数の和:142093011

約数の個数: 24

約数和(自身を含む): 190972954368

約数和(自身を除く): 102875312348

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 142092971, 284185942, 568371884, 710464855, 1420929710, 2841859420, 4404882101, 8809764202, 17619528404, 22024410505, 44048821010, 88097642020]

約数ペア:

[(1, 88097642020), (2, 44048821010), (4, 22024410505), (5, 17619528404), (10, 8809764202), (20, 4404882101), (31, 2841859420), (62, 1420929710), (124, 710464855), (155, 568371884), (310, 284185942), (620, 142092971)]