200867852816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{738484753}}^1$

素因数の和:738484778

約数の個数: 20

約数和(自身を含む): 412074492732

約数和(自身を除く): 211206639916

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 738484753, 1476969506, 2953939012, 5907878024, 11815756048, 12554240801, 25108481602, 50216963204, 100433926408, 200867852816]

約数ペア:

[(1, 200867852816), (2, 100433926408), (4, 50216963204), (8, 25108481602), (16, 12554240801), (17, 11815756048), (34, 5907878024), (68, 2953939012), (136, 1476969506), (272, 738484753)]