118965520

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{34583}}^1$

素因数の和:34639

約数の個数: 40

約数和(自身を含む): 283035456

約数和(自身を除く): 164069936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 34583, 69166, 138332, 172915, 276664, 345830, 553328, 691660, 1383320, 1487069, 2766640, 2974138, 5948276, 7435345, 11896552, 14870690, 23793104, 29741380, 59482760, 118965520]

約数ペア:

[(1, 118965520), (2, 59482760), (4, 29741380), (5, 23793104), (8, 14870690), (10, 11896552), (16, 7435345), (20, 5948276), (40, 2974138), (43, 2766640), (80, 1487069), (86, 1383320), (172, 691660), (215, 553328), (344, 345830), (430, 276664), (688, 172915), (860, 138332), (1720, 69166), (3440, 34583)]