89264200

素因数分解:

$2^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{1949}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 208552500

約数和(自身を除く): 119288300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 229, 458, 916, 1145, 1832, 1949, 2290, 3898, 4580, 5725, 7796, 9160, 9745, 11450, 15592, 19490, 22900, 38980, 45800, 48725, 77960, 97450, 194900, 389800, 446321, 892642, 1785284, 2231605, 3570568, 4463210, 8926420, 11158025, 17852840, 22316050, 44632100, 89264200]

約数ペア:

[(1, 89264200), (2, 44632100), (4, 22316050), (5, 17852840), (8, 11158025), (10, 8926420), (20, 4463210), (25, 3570568), (40, 2231605), (50, 1785284), (100, 892642), (200, 446321), (229, 389800), (458, 194900), (916, 97450), (1145, 77960), (1832, 48725), (1949, 45800), (2290, 38980), (3898, 22900), (4580, 19490), (5725, 15592), (7796, 11450), (9160, 9745)]