236987080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4241}}^1$

素因数の和:4390

約数の個数: 64

約数和(自身を含む): 586414080

約数和(自身を除く): 349427000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 127, 220, 254, 440, 508, 635, 1016, 1270, 1397, 2540, 2794, 4241, 5080, 5588, 6985, 8482, 11176, 13970, 16964, 21205, 27940, 33928, 42410, 46651, 55880, 84820, 93302, 169640, 186604, 233255, 373208, 466510, 538607, 933020, 1077214, 1866040, 2154428, 2693035, 4308856, 5386070, 5924677, 10772140, 11849354, 21544280, 23698708, 29623385, 47397416, 59246770, 118493540, 236987080]

約数ペア:

[(1, 236987080), (2, 118493540), (4, 59246770), (5, 47397416), (8, 29623385), (10, 23698708), (11, 21544280), (20, 11849354), (22, 10772140), (40, 5924677), (44, 5386070), (55, 4308856), (88, 2693035), (110, 2154428), (127, 1866040), (220, 1077214), (254, 933020), (440, 538607), (508, 466510), (635, 373208), (1016, 233255), (1270, 186604), (1397, 169640), (2540, 93302), (2794, 84820), (4241, 55880), (5080, 46651), (5588, 42410), (6985, 33928), (8482, 27940), (11176, 21205), (13970, 16964)]