202480089

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{757}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 316686336

約数和(自身を除く): 114206247

約数列:

[1, 3, 7, 21, 47, 141, 271, 329, 757, 813, 987, 1897, 2271, 5299, 5691, 12737, 15897, 35579, 38211, 89159, 106737, 205147, 249053, 267477, 615441, 747159, 1436029, 4308087, 9641909, 28925727, 67493363, 202480089]

約数ペア:

[(1, 202480089), (3, 67493363), (7, 28925727), (21, 9641909), (47, 4308087), (141, 1436029), (271, 747159), (329, 615441), (757, 267477), (813, 249053), (987, 205147), (1897, 106737), (2271, 89159), (5299, 38211), (5691, 35579), (12737, 15897)]