201958096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3769}}^1$

素因数の和:3991

約数の個数: 40

約数和(自身を含む): 416524680

約数和(自身を除く): 214566584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 197, 272, 394, 788, 1576, 3152, 3349, 3769, 6698, 7538, 13396, 15076, 26792, 30152, 53584, 60304, 64073, 128146, 256292, 512584, 742493, 1025168, 1484986, 2969972, 5939944, 11879888, 12622381, 25244762, 50489524, 100979048, 201958096]

約数ペア:

[(1, 201958096), (2, 100979048), (4, 50489524), (8, 25244762), (16, 12622381), (17, 11879888), (34, 5939944), (68, 2969972), (136, 1484986), (197, 1025168), (272, 742493), (394, 512584), (788, 256292), (1576, 128146), (3152, 64073), (3349, 60304), (3769, 53584), (6698, 30152), (7538, 26792), (13396, 15076)]