285536228

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{8263}}^1$

素因数の和:8483

約数の個数: 24

約数和(自身を含む): 512301888

約数和(自身を除く): 226765660

約数列:

[1, 2, 4, 53, 106, 163, 212, 326, 652, 8263, 8639, 16526, 17278, 33052, 34556, 437939, 875878, 1346869, 1751756, 2693738, 5387476, 71384057, 142768114, 285536228]

約数ペア:

[(1, 285536228), (2, 142768114), (4, 71384057), (53, 5387476), (106, 2693738), (163, 1751756), (212, 1346869), (326, 875878), (652, 437939), (8263, 34556), (8639, 33052), (16526, 17278)]