201301812

素因数分解:

$2^2\times 3^2\times {\mathrm{5591717}}^1$

素因数の和:5591727

約数の個数: 18

約数和(自身を含む): 508846338

約数和(自身を除く): 307544526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5591717, 11183434, 16775151, 22366868, 33550302, 50325453, 67100604, 100650906, 201301812]

約数ペア:

[(1, 201301812), (2, 100650906), (3, 67100604), (4, 50325453), (6, 33550302), (9, 22366868), (12, 16775151), (18, 11183434), (36, 5591717)]