185234890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37573}}^1$

素因数の和:37626

約数の個数: 32

約数和(自身を含む): 365219280

約数和(自身を除く): 179984390

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 37573, 75146, 187865, 375730, 638741, 1089617, 1277482, 2179234, 3193705, 5448085, 6387410, 10896170, 18523489, 37046978, 92617445, 185234890]

約数ペア:

[(1, 185234890), (2, 92617445), (5, 37046978), (10, 18523489), (17, 10896170), (29, 6387410), (34, 5448085), (58, 3193705), (85, 2179234), (145, 1277482), (170, 1089617), (290, 638741), (493, 375730), (986, 187865), (2465, 75146), (4930, 37573)]