235338064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{1151}}^1$

素因数の和:2155

約数の個数: 40

約数和(自身を含む): 491968512

約数和(自身を除く): 256630448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 983, 1151, 1966, 2302, 3932, 4604, 7864, 9208, 12779, 14963, 15728, 18416, 25558, 29926, 51116, 59852, 102232, 119704, 204464, 239408, 1131433, 2262866, 4525732, 9051464, 14708629, 18102928, 29417258, 58834516, 117669032, 235338064]

約数ペア:

[(1, 235338064), (2, 117669032), (4, 58834516), (8, 29417258), (13, 18102928), (16, 14708629), (26, 9051464), (52, 4525732), (104, 2262866), (208, 1131433), (983, 239408), (1151, 204464), (1966, 119704), (2302, 102232), (3932, 59852), (4604, 51116), (7864, 29926), (9208, 25558), (12779, 18416), (14963, 15728)]