231588200

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{39929}}^1$

素因数の和:39974

約数の個数: 48

約数和(自身を含む): 557023500

約数和(自身を除く): 325435300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 39929, 79858, 159716, 199645, 319432, 399290, 798580, 998225, 1157941, 1597160, 1996450, 2315882, 3992900, 4631764, 5789705, 7985800, 9263528, 11579410, 23158820, 28948525, 46317640, 57897050, 115794100, 231588200]

約数ペア:

[(1, 231588200), (2, 115794100), (4, 57897050), (5, 46317640), (8, 28948525), (10, 23158820), (20, 11579410), (25, 9263528), (29, 7985800), (40, 5789705), (50, 4631764), (58, 3992900), (100, 2315882), (116, 1996450), (145, 1597160), (200, 1157941), (232, 998225), (290, 798580), (580, 399290), (725, 319432), (1160, 199645), (1450, 159716), (2900, 79858), (5800, 39929)]