202003264

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{43237}}^1$

素因数の和:43322

約数の個数: 28

約数和(自身を含む): 406350724

約数和(自身を除く): 204347460

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 43237, 86474, 172948, 345896, 691792, 1383584, 2767168, 3156301, 6312602, 12625204, 25250408, 50500816, 101001632, 202003264]

約数ペア:

[(1, 202003264), (2, 101001632), (4, 50500816), (8, 25250408), (16, 12625204), (32, 6312602), (64, 3156301), (73, 2767168), (146, 1383584), (292, 691792), (584, 345896), (1168, 172948), (2336, 86474), (4672, 43237)]