207972227

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{2027}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 221944320

約数和(自身を除く): 13972093

約数列:

[1, 37, 47, 59, 1739, 2027, 2183, 2773, 74999, 95269, 102601, 119593, 3524953, 4424941, 5620871, 207972227]

約数ペア:

[(1, 207972227), (37, 5620871), (47, 4424941), (59, 3524953), (1739, 119593), (2027, 102601), (2183, 95269), (2773, 74999)]