291200438

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{11779}}^1$

素因数の和:12091

約数の個数: 16

約数和(自身を含む): 447828480

約数和(自身を除く): 156628042

約数列:

[1, 2, 47, 94, 263, 526, 11779, 12361, 23558, 24722, 553613, 1107226, 3097877, 6195754, 145600219, 291200438]

約数ペア:

[(1, 291200438), (2, 145600219), (47, 6195754), (94, 3097877), (263, 1107226), (526, 553613), (11779, 24722), (12361, 23558)]