191308418

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{1009}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 340329600

約数和(自身を除く): 149021182

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 467, 934, 1009, 2018, 3269, 6538, 7063, 13543, 14126, 27086, 29261, 58522, 94801, 189602, 204827, 409654, 471203, 942406, 3298421, 6596842, 13664887, 27329774, 95654209, 191308418]

約数ペア:

[(1, 191308418), (2, 95654209), (7, 27329774), (14, 13664887), (29, 6596842), (58, 3298421), (203, 942406), (406, 471203), (467, 409654), (934, 204827), (1009, 189602), (2018, 94801), (3269, 58522), (6538, 29261), (7063, 27086), (13543, 14126)]