288844042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 491060232

約数和(自身を除く): 202216190

約数列:

[1, 2, 17, 19, 34, 38, 101, 202, 233, 323, 361, 466, 646, 722, 1717, 1919, 3434, 3838, 3961, 4427, 6137, 7922, 8854, 12274, 23533, 32623, 36461, 47066, 65246, 72922, 75259, 84113, 150518, 168226, 400061, 447127, 619837, 800122, 894254, 1239674, 1429921, 2859842, 7601159, 8495413, 15202318, 16990826, 144422021, 288844042]

約数ペア:

[(1, 288844042), (2, 144422021), (17, 16990826), (19, 15202318), (34, 8495413), (38, 7601159), (101, 2859842), (202, 1429921), (233, 1239674), (323, 894254), (361, 800122), (466, 619837), (646, 447127), (722, 400061), (1717, 168226), (1919, 150518), (3434, 84113), (3838, 75259), (3961, 72922), (4427, 65246), (6137, 47066), (7922, 36461), (8854, 32623), (12274, 23533)]