118226608

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1$

素因数の和:1009

約数の個数: 40

約数和(自身を含む): 235699200

約数和(自身を除く): 117472592

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 239, 344, 478, 688, 719, 956, 1438, 1912, 2876, 3824, 5752, 10277, 11504, 20554, 30917, 41108, 61834, 82216, 123668, 164432, 171841, 247336, 343682, 494672, 687364, 1374728, 2749456, 7389163, 14778326, 29556652, 59113304, 118226608]

約数ペア:

[(1, 118226608), (2, 59113304), (4, 29556652), (8, 14778326), (16, 7389163), (43, 2749456), (86, 1374728), (172, 687364), (239, 494672), (344, 343682), (478, 247336), (688, 171841), (719, 164432), (956, 123668), (1438, 82216), (1912, 61834), (2876, 41108), (3824, 30917), (5752, 20554), (10277, 11504)]