217612872

素因数分解:

$2^3\times 3^3\times {\mathrm{1007467}}^1$

素因数の和:1007482

約数の個数: 32

約数和(自身を含む): 604480800

約数和(自身を除く): 386867928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1007467, 2014934, 3022401, 4029868, 6044802, 8059736, 9067203, 12089604, 18134406, 24179208, 27201609, 36268812, 54403218, 72537624, 108806436, 217612872]

約数ペア:

[(1, 217612872), (2, 108806436), (3, 72537624), (4, 54403218), (6, 36268812), (8, 27201609), (9, 24179208), (12, 18134406), (18, 12089604), (24, 9067203), (27, 8059736), (36, 6044802), (54, 4029868), (72, 3022401), (108, 2014934), (216, 1007467)]