168049264

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{9157}}^1$

素因数の和:9233

約数の個数: 40

約数和(自身を含む): 345219968

約数和(自身を除く): 177170704

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 296, 496, 592, 1147, 2294, 4588, 9157, 9176, 18314, 18352, 36628, 73256, 146512, 283867, 338809, 567734, 677618, 1135468, 1355236, 2270936, 2710472, 4541872, 5420944, 10503079, 21006158, 42012316, 84024632, 168049264]

約数ペア:

[(1, 168049264), (2, 84024632), (4, 42012316), (8, 21006158), (16, 10503079), (31, 5420944), (37, 4541872), (62, 2710472), (74, 2270936), (124, 1355236), (148, 1135468), (248, 677618), (296, 567734), (496, 338809), (592, 283867), (1147, 146512), (2294, 73256), (4588, 36628), (9157, 18352), (9176, 18314)]