200979510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{216107}}^1$

素因数の和:216148

約数の個数: 32

約数和(自身を含む): 497912832

約数和(自身を除く): 296933322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 216107, 432214, 648321, 1080535, 1296642, 2161070, 3241605, 6483210, 6699317, 13398634, 20097951, 33496585, 40195902, 66993170, 100489755, 200979510]

約数ペア:

[(1, 200979510), (2, 100489755), (3, 66993170), (5, 40195902), (6, 33496585), (10, 20097951), (15, 13398634), (30, 6699317), (31, 6483210), (62, 3241605), (93, 2161070), (155, 1296642), (186, 1080535), (310, 648321), (465, 432214), (930, 216107)]