202320968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1331059}}^1$

素因数の和:1331084

約数の個数: 16

約数和(自身を含む): 399318000

約数和(自身を除く): 196997032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1331059, 2662118, 5324236, 10648472, 25290121, 50580242, 101160484, 202320968]

約数ペア:

[(1, 202320968), (2, 101160484), (4, 50580242), (8, 25290121), (19, 10648472), (38, 5324236), (76, 2662118), (152, 1331059)]