107720492

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{20233}}^1$

素因数の和:20270

約数の個数: 24

約数和(自身を含む): 207358032

約数和(自身を除く): 99637540

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 20233, 40466, 80932, 222563, 445126, 890252, 2448193, 4896386, 9792772, 26930123, 53860246, 107720492]

約数ペア:

[(1, 107720492), (2, 53860246), (4, 26930123), (11, 9792772), (22, 4896386), (44, 2448193), (121, 890252), (242, 445126), (484, 222563), (1331, 80932), (2662, 40466), (5324, 20233)]