202000263

素因数分解:

$3^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{1553}}^1$

素因数の和:1974

約数の個数: 16

約数和(自身を含む): 272111616

約数和(自身を除く): 70111353

約数列:

[1, 3, 191, 227, 573, 681, 1553, 4659, 43357, 130071, 296623, 352531, 889869, 1057593, 67333421, 202000263]

約数ペア:

[(1, 202000263), (3, 67333421), (191, 1057593), (227, 889869), (573, 352531), (681, 296623), (1553, 130071), (4659, 43357)]