222251264

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{6337}}^1$

素因数の和:6490

約数の個数: 36

約数和(自身を含む): 446943084

約数和(自身を除く): 224691820

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 2192, 4384, 6337, 8768, 12674, 17536, 25348, 35072, 50696, 101392, 202784, 405568, 811136, 868169, 1622272, 1736338, 3472676, 6945352, 13890704, 27781408, 55562816, 111125632, 222251264]

約数ペア:

[(1, 222251264), (2, 111125632), (4, 55562816), (8, 27781408), (16, 13890704), (32, 6945352), (64, 3472676), (128, 1736338), (137, 1622272), (256, 868169), (274, 811136), (548, 405568), (1096, 202784), (2192, 101392), (4384, 50696), (6337, 35072), (8768, 25348), (12674, 17536)]