203429436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{27211}}^1$

素因数の和:27314

約数の個数: 48

約数和(自身を含む): 548593920

約数和(自身を除く): 345164484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 27211, 54422, 81633, 108844, 163266, 190477, 326532, 380954, 571431, 761908, 1142862, 2285724, 2421779, 4843558, 7265337, 9687116, 14530674, 16952453, 29061348, 33904906, 50857359, 67809812, 101714718, 203429436]

約数ペア:

[(1, 203429436), (2, 101714718), (3, 67809812), (4, 50857359), (6, 33904906), (7, 29061348), (12, 16952453), (14, 14530674), (21, 9687116), (28, 7265337), (42, 4843558), (84, 2421779), (89, 2285724), (178, 1142862), (267, 761908), (356, 571431), (534, 380954), (623, 326532), (1068, 190477), (1246, 163266), (1869, 108844), (2492, 81633), (3738, 54422), (7476, 27211)]