223126416

素因数分解:

$2^4\times 3^2\times {\mathrm{1549489}}^1$

素因数の和:1549503

約数の個数: 30

約数和(自身を含む): 624444470

約数和(自身を除く): 401318054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1549489, 3098978, 4648467, 6197956, 9296934, 12395912, 13945401, 18593868, 24791824, 27890802, 37187736, 55781604, 74375472, 111563208, 223126416]

約数ペア:

[(1, 223126416), (2, 111563208), (3, 74375472), (4, 55781604), (6, 37187736), (8, 27890802), (9, 24791824), (12, 18593868), (16, 13945401), (18, 12395912), (24, 9296934), (36, 6197956), (48, 4648467), (72, 3098978), (144, 1549489)]