129116328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3851}}^1$

素因数の和:3998

約数の個数: 64

約数和(自身を含む): 355000320

約数和(自身を除く): 225883992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 508, 762, 1016, 1397, 1524, 2794, 3048, 3851, 4191, 5588, 7702, 8382, 11176, 11553, 15404, 16764, 23106, 30808, 33528, 42361, 46212, 84722, 92424, 127083, 169444, 254166, 338888, 489077, 508332, 978154, 1016664, 1467231, 1956308, 2934462, 3912616, 5379847, 5868924, 10759694, 11737848, 16139541, 21519388, 32279082, 43038776, 64558164, 129116328]

約数ペア:

[(1, 129116328), (2, 64558164), (3, 43038776), (4, 32279082), (6, 21519388), (8, 16139541), (11, 11737848), (12, 10759694), (22, 5868924), (24, 5379847), (33, 3912616), (44, 2934462), (66, 1956308), (88, 1467231), (127, 1016664), (132, 978154), (254, 508332), (264, 489077), (381, 338888), (508, 254166), (762, 169444), (1016, 127083), (1397, 92424), (1524, 84722), (2794, 46212), (3048, 42361), (3851, 33528), (4191, 30808), (5588, 23106), (7702, 16764), (8382, 15404), (11176, 11553)]