203429548

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{14737}}^1$

素因数の和:14794

約数の個数: 48

約数和(自身を含む): 445677120

約数和(自身を除く): 242247572

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 6902, 13804, 14737, 29474, 58948, 103159, 206318, 250529, 412636, 427373, 501058, 854746, 1002116, 1709492, 1753703, 2991611, 3507406, 5983222, 7014812, 7265341, 11966444, 14530682, 29061364, 50857387, 101714774, 203429548]

約数ペア:

[(1, 203429548), (2, 101714774), (4, 50857387), (7, 29061364), (14, 14530682), (17, 11966444), (28, 7265341), (29, 7014812), (34, 5983222), (58, 3507406), (68, 2991611), (116, 1753703), (119, 1709492), (203, 1002116), (238, 854746), (406, 501058), (476, 427373), (493, 412636), (812, 250529), (986, 206318), (1972, 103159), (3451, 58948), (6902, 29474), (13804, 14737)]