201099652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 391184640

約数和(自身を除く): 190084988

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 107, 188, 214, 428, 611, 769, 1222, 1391, 1538, 2444, 2782, 3076, 5029, 5564, 9997, 10058, 19994, 20116, 36143, 39988, 65377, 72286, 82283, 130754, 144572, 164566, 261508, 329132, 469859, 939718, 1069679, 1879436, 2139358, 3867301, 4278716, 7734602, 15469204, 50274913, 100549826, 201099652]

約数ペア:

[(1, 201099652), (2, 100549826), (4, 50274913), (13, 15469204), (26, 7734602), (47, 4278716), (52, 3867301), (94, 2139358), (107, 1879436), (188, 1069679), (214, 939718), (428, 469859), (611, 329132), (769, 261508), (1222, 164566), (1391, 144572), (1538, 130754), (2444, 82283), (2782, 72286), (3076, 65377), (5029, 39988), (5564, 36143), (9997, 20116), (10058, 19994)]