201749795536

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{1063453}}^1$

素因数の和:1063699

約数の個数: 40

約数和(自身を含む): 398769727104

約数和(自身を除く): 197019931568

約数列:

[1, 2, 4, 8, 16, 71, 142, 167, 284, 334, 568, 668, 1136, 1336, 2672, 11857, 23714, 47428, 94856, 189712, 1063453, 2126906, 4253812, 8507624, 17015248, 75505163, 151010326, 177596651, 302020652, 355193302, 604041304, 710386604, 1208082608, 1420773208, 2841546416, 12609362221, 25218724442, 50437448884, 100874897768, 201749795536]

約数ペア:

[(1, 201749795536), (2, 100874897768), (4, 50437448884), (8, 25218724442), (16, 12609362221), (71, 2841546416), (142, 1420773208), (167, 1208082608), (284, 710386604), (334, 604041304), (568, 355193302), (668, 302020652), (1136, 177596651), (1336, 151010326), (2672, 75505163), (11857, 17015248), (23714, 8507624), (47428, 4253812), (94856, 2126906), (189712, 1063453)]