201429448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{4231}}^1$

素因数の和:4789

約数の個数: 32

約数和(自身を含む): 412873920

約数和(自身を除く): 211444472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 541, 1082, 2164, 4231, 4328, 5951, 8462, 11902, 16924, 23804, 33848, 46541, 47608, 93082, 186164, 372328, 2288971, 4577942, 9155884, 18311768, 25178681, 50357362, 100714724, 201429448]

約数ペア:

[(1, 201429448), (2, 100714724), (4, 50357362), (8, 25178681), (11, 18311768), (22, 9155884), (44, 4577942), (88, 2288971), (541, 372328), (1082, 186164), (2164, 93082), (4231, 47608), (4328, 46541), (5951, 33848), (8462, 23804), (11902, 16924)]