201584490916

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{431}}^1\times {\mathrm{1205447}}^1$

素因数の和:1205979

約数の個数: 24

約数和(自身を含む): 357236925696

約数和(自身を除く): 155652434780

約数列:

[1, 2, 4, 97, 194, 388, 431, 862, 1724, 41807, 83614, 167228, 1205447, 2410894, 4821788, 116928359, 233856718, 467713436, 519547657, 1039095314, 2078190628, 50396122729, 100792245458, 201584490916]

約数ペア:

[(1, 201584490916), (2, 100792245458), (4, 50396122729), (97, 2078190628), (194, 1039095314), (388, 519547657), (431, 467713436), (862, 233856718), (1724, 116928359), (41807, 4821788), (83614, 2410894), (167228, 1205447)]