204501730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1993}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 381316608

約数和(自身を除く): 176814878

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 331, 662, 1655, 1993, 3310, 3986, 9965, 10261, 19930, 20522, 51305, 61783, 102610, 123566, 308915, 617830, 659683, 1319366, 3298415, 6596830, 20450173, 40900346, 102250865, 204501730]

約数ペア:

[(1, 204501730), (2, 102250865), (5, 40900346), (10, 20450173), (31, 6596830), (62, 3298415), (155, 1319366), (310, 659683), (331, 617830), (662, 308915), (1655, 123566), (1993, 102610), (3310, 61783), (3986, 51305), (9965, 20522), (10261, 19930)]