202179630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127157}}^1$

素因数の和:127220

約数の個数: 32

約数和(自身を含む): 494390304

約数和(自身を除く): 292210674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 127157, 254314, 381471, 635785, 762942, 1271570, 1907355, 3814710, 6739321, 13478642, 20217963, 33696605, 40435926, 67393210, 101089815, 202179630]

約数ペア:

[(1, 202179630), (2, 101089815), (3, 67393210), (5, 40435926), (6, 33696605), (10, 20217963), (15, 13478642), (30, 6739321), (53, 3814710), (106, 1907355), (159, 1271570), (265, 762942), (318, 635785), (530, 381471), (795, 254314), (1590, 127157)]