216015862

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{59443}}^1$

素因数の和:59547

約数の個数: 16

約数和(自身を含む): 342397440

約数和(自身を除く): 126381578

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 59443, 118886, 1367189, 2734378, 4695997, 9391994, 108007931, 216015862]

約数ペア:

[(1, 216015862), (2, 108007931), (23, 9391994), (46, 4695997), (79, 2734378), (158, 1367189), (1817, 118886), (3634, 59443)]