201545872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49789}}^1$

素因数の和:49831

約数の個数: 40

約数和(自身を含む): 444525120

約数和(自身を除く): 242979248

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 49789, 99578, 199156, 398312, 547679, 796624, 1095358, 1145147, 2190716, 2290294, 4381432, 4580588, 8762864, 9161176, 12596617, 18322352, 25193234, 50386468, 100772936, 201545872]

約数ペア:

[(1, 201545872), (2, 100772936), (4, 50386468), (8, 25193234), (11, 18322352), (16, 12596617), (22, 9161176), (23, 8762864), (44, 4580588), (46, 4381432), (88, 2290294), (92, 2190716), (176, 1145147), (184, 1095358), (253, 796624), (368, 547679), (506, 398312), (1012, 199156), (2024, 99578), (4048, 49789)]