220108492

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{18787}}^1$

素因数の和:18921

約数の個数: 24

約数和(自身を含む): 402438960

約数和(自身を除く): 182330468

約数列:

[1, 2, 4, 29, 58, 101, 116, 202, 404, 2929, 5858, 11716, 18787, 37574, 75148, 544823, 1089646, 1897487, 2179292, 3794974, 7589948, 55027123, 110054246, 220108492]

約数ペア:

[(1, 220108492), (2, 110054246), (4, 55027123), (29, 7589948), (58, 3794974), (101, 2179292), (116, 1897487), (202, 1089646), (404, 544823), (2929, 75148), (5858, 37574), (11716, 18787)]