468269740

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{207199}}^1$

素因数の和:207321

約数の個数: 24

約数和(自身を含む): 992073600

約数和(自身を除く): 523803860

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 207199, 414398, 828796, 1035995, 2071990, 4143980, 23413487, 46826974, 93653948, 117067435, 234134870, 468269740]

約数ペア:

[(1, 468269740), (2, 234134870), (4, 117067435), (5, 93653948), (10, 46826974), (20, 23413487), (113, 4143980), (226, 2071990), (452, 1035995), (565, 828796), (1130, 414398), (2260, 207199)]