201531884

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{10369}}^1$

素因数の和:10529

約数の個数: 24

約数和(自身を含む): 364111440

約数和(自身を除く): 162579556

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 4859, 9718, 10369, 19436, 20738, 41476, 445867, 891734, 1171697, 1783468, 2343394, 4686788, 50382971, 100765942, 201531884]

約数ペア:

[(1, 201531884), (2, 100765942), (4, 50382971), (43, 4686788), (86, 2343394), (113, 1783468), (172, 1171697), (226, 891734), (452, 445867), (4859, 41476), (9718, 20738), (10369, 19436)]