225545932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{4021}}^1$

素因数の和:4441

約数の個数: 24

約数和(自身を含む): 406543760

約数和(自身を除く): 180997828

約数列:

[1, 2, 4, 37, 74, 148, 379, 758, 1516, 4021, 8042, 14023, 16084, 28046, 56092, 148777, 297554, 595108, 1523959, 3047918, 6095836, 56386483, 112772966, 225545932]

約数ペア:

[(1, 225545932), (2, 112772966), (4, 56386483), (37, 6095836), (74, 3047918), (148, 1523959), (379, 595108), (758, 297554), (1516, 148777), (4021, 56092), (8042, 28046), (14023, 16084)]