201688509

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{100193}}^1$

素因数の和:100268

約数の個数: 16

約数和(自身を含む): 298177344

約数和(自身を除く): 96488835

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 100193, 300579, 1102123, 3306369, 6111773, 18335319, 67229503, 201688509]

約数ペア:

[(1, 201688509), (3, 67229503), (11, 18335319), (33, 6111773), (61, 3306369), (183, 1102123), (671, 300579), (2013, 100193)]