207966018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{91939}}^1$

素因数の和:91986

約数の個数: 32

約数和(自身を含む): 463377600

約数和(自身を除く): 255411582

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 91939, 183878, 275817, 551634, 1195207, 2390414, 2666231, 3585621, 5332462, 7171242, 7998693, 15997386, 34661003, 69322006, 103983009, 207966018]

約数ペア:

[(1, 207966018), (2, 103983009), (3, 69322006), (6, 34661003), (13, 15997386), (26, 7998693), (29, 7171242), (39, 5332462), (58, 3585621), (78, 2666231), (87, 2390414), (174, 1195207), (377, 551634), (754, 275817), (1131, 183878), (2262, 91939)]