179670320848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2371}}^1\times {\mathrm{100769}}^1$

素因数の和:103195

約数の個数: 40

約数和(自身を含む): 355671342720

約数和(自身を除く): 176001021872

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2371, 4742, 9484, 18968, 37936, 100769, 111437, 201538, 222874, 403076, 445748, 806152, 891496, 1612304, 1782992, 4736143, 9472286, 18944572, 37889144, 75778288, 238923299, 477846598, 955693196, 1911386392, 3822772784, 11229395053, 22458790106, 44917580212, 89835160424, 179670320848]

約数ペア:

[(1, 179670320848), (2, 89835160424), (4, 44917580212), (8, 22458790106), (16, 11229395053), (47, 3822772784), (94, 1911386392), (188, 955693196), (376, 477846598), (752, 238923299), (2371, 75778288), (4742, 37889144), (9484, 18944572), (18968, 9472286), (37936, 4736143), (100769, 1782992), (111437, 1612304), (201538, 891496), (222874, 806152), (403076, 445748)]