97800272

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{21599}}^1$

素因数の和:21890

約数の個数: 20

約数和(自身を含む): 190166400

約数和(自身を除く): 92366128

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 21599, 43198, 86396, 172792, 345584, 6112517, 12225034, 24450068, 48900136, 97800272]

約数ペア:

[(1, 97800272), (2, 48900136), (4, 24450068), (8, 12225034), (16, 6112517), (283, 345584), (566, 172792), (1132, 86396), (2264, 43198), (4528, 21599)]