201620268682

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1077227}}^1$

素因数の和:1077726

約数の個数: 32

約数和(自身を含む): 358329121920

約数和(自身を除く): 156708853238

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 461, 922, 3227, 6454, 13369, 26738, 93583, 187166, 1077227, 2154454, 7540589, 15081178, 31239583, 62479166, 218677081, 437354162, 496601647, 993203294, 3476211529, 6952423058, 14401447763, 28802895526, 100810134341, 201620268682]

約数ペア:

[(1, 201620268682), (2, 100810134341), (7, 28802895526), (14, 14401447763), (29, 6952423058), (58, 3476211529), (203, 993203294), (406, 496601647), (461, 437354162), (922, 218677081), (3227, 62479166), (6454, 31239583), (13369, 15081178), (26738, 7540589), (93583, 2154454), (187166, 1077227)]