101064620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{117517}}^1$

素因数の和:117569

約数の個数: 24

約数和(自身を含む): 217173264

約数和(自身を除く): 116108644

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 117517, 235034, 470068, 587585, 1175170, 2350340, 5053231, 10106462, 20212924, 25266155, 50532310, 101064620]

約数ペア:

[(1, 101064620), (2, 50532310), (4, 25266155), (5, 20212924), (10, 10106462), (20, 5053231), (43, 2350340), (86, 1175170), (172, 587585), (215, 470068), (430, 235034), (860, 117517)]