327854702930

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{4099}}^1\times {\mathrm{40193}}^1$

素因数の和:44498

約数の個数: 32

約数和(自身を含む): 593263440000

約数和(自身を除く): 265408737070

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 4099, 8198, 20495, 40193, 40990, 80386, 200965, 401930, 815701, 1631402, 4078505, 7998407, 8157010, 15996814, 39992035, 79984070, 164751107, 329502214, 823755535, 1647511070, 32785470293, 65570940586, 163927351465, 327854702930]

約数ペア:

[(1, 327854702930), (2, 163927351465), (5, 65570940586), (10, 32785470293), (199, 1647511070), (398, 823755535), (995, 329502214), (1990, 164751107), (4099, 79984070), (8198, 39992035), (20495, 15996814), (40193, 8157010), (40990, 7998407), (80386, 4078505), (200965, 1631402), (401930, 815701)]