100790768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1151}}^1$

素因数の和:1593

約数の個数: 40

約数和(自身を含む): 210986496

約数和(自身を除く): 110195728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 421, 842, 1151, 1684, 2302, 3368, 4604, 5473, 6736, 9208, 10946, 14963, 18416, 21892, 29926, 43784, 59852, 87568, 119704, 239408, 484571, 969142, 1938284, 3876568, 6299423, 7753136, 12598846, 25197692, 50395384, 100790768]

約数ペア:

[(1, 100790768), (2, 50395384), (4, 25197692), (8, 12598846), (13, 7753136), (16, 6299423), (26, 3876568), (52, 1938284), (104, 969142), (208, 484571), (421, 239408), (842, 119704), (1151, 87568), (1684, 59852), (2302, 43784), (3368, 29926), (4604, 21892), (5473, 18416), (6736, 14963), (9208, 10946)]