90397222

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{19457}}^1$

素因数の和:19583

約数の個数: 16

約数和(自身を含む): 142899552

約数和(自身を除く): 52502330

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 19457, 38914, 447511, 895022, 1965157, 3930314, 45198611, 90397222]

約数ペア:

[(1, 90397222), (2, 45198611), (23, 3930314), (46, 1965157), (101, 895022), (202, 447511), (2323, 38914), (4646, 19457)]