248996876

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{5701}}^1$

素因数の和:5945

約数の個数: 24

約数和(自身を含む): 445440240

約数和(自身を除く): 196443364

約数列:

[1, 2, 4, 61, 122, 179, 244, 358, 716, 5701, 10919, 11402, 21838, 22804, 43676, 347761, 695522, 1020479, 1391044, 2040958, 4081916, 62249219, 124498438, 248996876]

約数ペア:

[(1, 248996876), (2, 124498438), (4, 62249219), (61, 4081916), (122, 2040958), (179, 1391044), (244, 1020479), (358, 695522), (716, 347761), (5701, 43676), (10919, 22804), (11402, 21838)]