200660235

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6971}}^1$

素因数の和:7099

約数の個数: 32

約数和(自身を含む): 341349120

約数和(自身を除く): 140688885

約数列:

[1, 3, 5, 15, 19, 57, 95, 101, 285, 303, 505, 1515, 1919, 5757, 6971, 9595, 20913, 28785, 34855, 104565, 132449, 397347, 662245, 704071, 1986735, 2112213, 3520355, 10561065, 13377349, 40132047, 66886745, 200660235]

約数ペア:

[(1, 200660235), (3, 66886745), (5, 40132047), (15, 13377349), (19, 10561065), (57, 3520355), (95, 2112213), (101, 1986735), (285, 704071), (303, 662245), (505, 397347), (1515, 132449), (1919, 104565), (5757, 34855), (6971, 28785), (9595, 20913)]