201894253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{7901}}^1$

素因数の和:8036

約数の個数: 16

約数和(自身を含む): 232129152

約数和(自身を除く): 30234899

約数列:

[1, 11, 23, 101, 253, 1111, 2323, 7901, 25553, 86911, 181723, 798001, 1998953, 8778011, 18354023, 201894253]

約数ペア:

[(1, 201894253), (11, 18354023), (23, 8778011), (101, 1998953), (253, 798001), (1111, 181723), (2323, 86911), (7901, 25553)]