215637456

素因数分解:

$2^4\times 3^1\times {\mathrm{367}}^1\times {\mathrm{12241}}^1$

素因数の和:12619

約数の個数: 40

約数和(自身を含む): 558626944

約数和(自身を除く): 342989488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 367, 734, 1101, 1468, 2202, 2936, 4404, 5872, 8808, 12241, 17616, 24482, 36723, 48964, 73446, 97928, 146892, 195856, 293784, 587568, 4492447, 8984894, 13477341, 17969788, 26954682, 35939576, 53909364, 71879152, 107818728, 215637456]

約数ペア:

[(1, 215637456), (2, 107818728), (3, 71879152), (4, 53909364), (6, 35939576), (8, 26954682), (12, 17969788), (16, 13477341), (24, 8984894), (48, 4492447), (367, 587568), (734, 293784), (1101, 195856), (1468, 146892), (2202, 97928), (2936, 73446), (4404, 48964), (5872, 36723), (8808, 24482), (12241, 17616)]