223933964

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{8377}}^1$

素因数の和:8585

約数の個数: 24

約数和(自身を含む): 403953648

約数和(自身を除く): 180019684

約数列:

[1, 2, 4, 41, 82, 163, 164, 326, 652, 6683, 8377, 13366, 16754, 26732, 33508, 343457, 686914, 1365451, 1373828, 2730902, 5461804, 55983491, 111966982, 223933964]

約数ペア:

[(1, 223933964), (2, 111966982), (4, 55983491), (41, 5461804), (82, 2730902), (163, 1373828), (164, 1365451), (326, 686914), (652, 343457), (6683, 33508), (8377, 26732), (13366, 16754)]