204549842

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{471313}}^1$

素因数の和:471353

約数の個数: 16

約数和(自身を含む): 361969152

約数和(自身を除く): 157419310

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 471313, 942626, 3299191, 6598382, 14610703, 29221406, 102274921, 204549842]

約数ペア:

[(1, 204549842), (2, 102274921), (7, 29221406), (14, 14610703), (31, 6598382), (62, 3299191), (217, 942626), (434, 471313)]