129633902

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{631}}^1\times {\mathrm{739}}^1$

素因数の和:1511

約数の個数: 16

約数和(自身を含む): 196425600

約数和(自身を除く): 66791698

約数列:

[1, 2, 139, 278, 631, 739, 1262, 1478, 87709, 102721, 175418, 205442, 466309, 932618, 64816951, 129633902]

約数ペア:

[(1, 129633902), (2, 64816951), (139, 932618), (278, 466309), (631, 205442), (739, 175418), (1262, 102721), (1478, 87709)]