99661402

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{503}}^1\times {\mathrm{631}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 150982272

約数和(自身を除く): 51320870

約数列:

[1, 2, 157, 314, 503, 631, 1006, 1262, 78971, 99067, 157942, 198134, 317393, 634786, 49830701, 99661402]

約数ペア:

[(1, 99661402), (2, 49830701), (157, 634786), (314, 317393), (503, 198134), (631, 157942), (1006, 99067), (1262, 78971)]