320425322

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{151573}}^1$

素因数の和:151733

約数の個数: 16

約数和(自身を含む): 552941952

約数和(自身を除く): 232516630

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 151573, 303146, 1061011, 2122022, 22887523, 45775046, 160212661, 320425322]

約数ペア:

[(1, 320425322), (2, 160212661), (7, 45775046), (14, 22887523), (151, 2122022), (302, 1061011), (1057, 303146), (2114, 151573)]