250614790

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1693}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 458843616

約数和(自身を除く): 208228826

約数列:

[1, 2, 5, 10, 113, 131, 226, 262, 565, 655, 1130, 1310, 1693, 3386, 8465, 14803, 16930, 29606, 74015, 148030, 191309, 221783, 382618, 443566, 956545, 1108915, 1913090, 2217830, 25061479, 50122958, 125307395, 250614790]

約数ペア:

[(1, 250614790), (2, 125307395), (5, 50122958), (10, 25061479), (113, 2217830), (131, 1913090), (226, 1108915), (262, 956545), (565, 443566), (655, 382618), (1130, 221783), (1310, 191309), (1693, 148030), (3386, 74015), (8465, 29606), (14803, 16930)]