220335524638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{66808831}}^1$

素因数の和:66808947

約数の個数: 16

約数和(自身を含む): 353552338944

約数和(自身を除く): 133216814306

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 66808831, 133617662, 1135750127, 2271500254, 6480456607, 12960913214, 110167762319, 220335524638]

約数ペア:

[(1, 220335524638), (2, 110167762319), (17, 12960913214), (34, 6480456607), (97, 2271500254), (194, 1135750127), (1649, 133617662), (3298, 66808831)]