219064606

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{4931}}^1$

素因数の和:5259

約数の個数: 16

約数和(自身を含む): 333501840

約数和(自身を除く): 114437234

約数列:

[1, 2, 97, 194, 229, 458, 4931, 9862, 22213, 44426, 478307, 956614, 1129199, 2258398, 109532303, 219064606]

約数ペア:

[(1, 219064606), (2, 109532303), (97, 2258398), (194, 1129199), (229, 956614), (458, 478307), (4931, 44426), (9862, 22213)]