202278930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8837}}^1$

素因数の和:8963

約数の個数: 64

約数和(自身を含む): 559975680

約数和(自身を除く): 357696750

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1526, 1635, 2289, 3270, 3815, 4578, 7630, 8837, 11445, 17674, 22890, 26511, 44185, 53022, 61859, 88370, 123718, 132555, 185577, 265110, 309295, 371154, 618590, 927885, 963233, 1855770, 1926466, 2889699, 4816165, 5779398, 6742631, 9632330, 13485262, 14448495, 20227893, 28896990, 33713155, 40455786, 67426310, 101139465, 202278930]

約数ペア:

[(1, 202278930), (2, 101139465), (3, 67426310), (5, 40455786), (6, 33713155), (7, 28896990), (10, 20227893), (14, 14448495), (15, 13485262), (21, 9632330), (30, 6742631), (35, 5779398), (42, 4816165), (70, 2889699), (105, 1926466), (109, 1855770), (210, 963233), (218, 927885), (327, 618590), (545, 371154), (654, 309295), (763, 265110), (1090, 185577), (1526, 132555), (1635, 123718), (2289, 88370), (3270, 61859), (3815, 53022), (4578, 44185), (7630, 26511), (8837, 22890), (11445, 17674)]