127920396

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{288109}}^1$

素因数の和:288153

約数の個数: 24

約数和(自身を含む): 306549040

約数和(自身を除く): 178628644

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 288109, 576218, 864327, 1152436, 1728654, 3457308, 10660033, 21320066, 31980099, 42640132, 63960198, 127920396]

約数ペア:

[(1, 127920396), (2, 63960198), (3, 42640132), (4, 31980099), (6, 21320066), (12, 10660033), (37, 3457308), (74, 1728654), (111, 1152436), (148, 864327), (222, 576218), (444, 288109)]