111920004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{444127}}^1$

素因数の和:444144

約数の個数: 36

約数和(自身を含む): 323325184

約数和(自身を除く): 211405180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 444127, 888254, 1332381, 1776508, 2664762, 3108889, 3997143, 5329524, 6217778, 7994286, 9326667, 12435556, 15988572, 18653334, 27980001, 37306668, 55960002, 111920004]

約数ペア:

[(1, 111920004), (2, 55960002), (3, 37306668), (4, 27980001), (6, 18653334), (7, 15988572), (9, 12435556), (12, 9326667), (14, 7994286), (18, 6217778), (21, 5329524), (28, 3997143), (36, 3108889), (42, 2664762), (63, 1776508), (84, 1332381), (126, 888254), (252, 444127)]