196847786

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1\times {\mathrm{613}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 297284064

約数和(自身を除く): 100436278

約数列:

[1, 2, 307, 523, 613, 614, 1046, 1226, 160561, 188191, 320599, 321122, 376382, 641198, 98423893, 196847786]

約数ペア:

[(1, 196847786), (2, 98423893), (307, 641198), (523, 376382), (613, 321122), (614, 320599), (1046, 188191), (1226, 160561)]