289353564

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{196039}}^1$

素因数の和:196090

約数の個数: 36

約数和(自身を含む): 749264880

約数和(自身を除く): 459911316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 196039, 392078, 588117, 784156, 1176234, 1764351, 2352468, 3528702, 7057404, 8037599, 16075198, 24112797, 32150396, 48225594, 72338391, 96451188, 144676782, 289353564]

約数ペア:

[(1, 289353564), (2, 144676782), (3, 96451188), (4, 72338391), (6, 48225594), (9, 32150396), (12, 24112797), (18, 16075198), (36, 8037599), (41, 7057404), (82, 3528702), (123, 2352468), (164, 1764351), (246, 1176234), (369, 784156), (492, 588117), (738, 392078), (1476, 196039)]