381599170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{33503}}^1$

素因数の和:33594

約数の個数: 32

約数和(自身を含む): 738160128

約数和(自身を除く): 356560958

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390, 33503, 67006, 167515, 335030, 569551, 1139102, 2244701, 2847755, 4489402, 5695510, 11223505, 22447010, 38159917, 76319834, 190799585, 381599170]

約数ペア:

[(1, 381599170), (2, 190799585), (5, 76319834), (10, 38159917), (17, 22447010), (34, 11223505), (67, 5695510), (85, 4489402), (134, 2847755), (170, 2244701), (335, 1139102), (670, 569551), (1139, 335030), (2278, 167515), (5695, 67006), (11390, 33503)]