232399490

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1\times {\mathrm{769}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 428440320

約数和(自身を除く): 196040830

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 643, 769, 1286, 1538, 3215, 3845, 6430, 7690, 30221, 36143, 60442, 72286, 151105, 180715, 302210, 361430, 494467, 988934, 2472335, 4944670, 23239949, 46479898, 116199745, 232399490]

約数ペア:

[(1, 232399490), (2, 116199745), (5, 46479898), (10, 23239949), (47, 4944670), (94, 2472335), (235, 988934), (470, 494467), (643, 361430), (769, 302210), (1286, 180715), (1538, 151105), (3215, 72286), (3845, 60442), (6430, 36143), (7690, 30221)]