205824852

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{21739}}^1$

素因数の和:22012

約数の個数: 36

約数和(自身を含む): 522281760

約数和(自身を除く): 316456908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 9468, 21739, 43478, 65217, 86956, 130434, 195651, 260868, 391302, 782604, 5717357, 11434714, 17152071, 22869428, 34304142, 51456213, 68608284, 102912426, 205824852]

約数ペア:

[(1, 205824852), (2, 102912426), (3, 68608284), (4, 51456213), (6, 34304142), (9, 22869428), (12, 17152071), (18, 11434714), (36, 5717357), (263, 782604), (526, 391302), (789, 260868), (1052, 195651), (1578, 130434), (2367, 86956), (3156, 65217), (4734, 43478), (9468, 21739)]