195603707

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 232243200

約数和(自身を除く): 36639493

約数列:

[1, 13, 23, 31, 47, 299, 403, 449, 611, 713, 1081, 1457, 5837, 9269, 10327, 13919, 14053, 18941, 21103, 33511, 134251, 180947, 274339, 320137, 435643, 485369, 654193, 4161781, 6309797, 8504509, 15046439, 195603707]

約数ペア:

[(1, 195603707), (13, 15046439), (23, 8504509), (31, 6309797), (47, 4161781), (299, 654193), (403, 485369), (449, 435643), (611, 320137), (713, 274339), (1081, 180947), (1457, 134251), (5837, 33511), (9269, 21103), (10327, 18941), (13919, 14053)]