202420516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{19471}}^1$

素因数の和:19611

約数の個数: 24

約数和(自身を含む): 372927744

約数和(自身を除く): 170507228

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 5198, 10396, 19471, 38942, 77884, 447833, 895666, 1791332, 2200223, 4400446, 8800892, 50605129, 101210258, 202420516]

約数ペア:

[(1, 202420516), (2, 101210258), (4, 50605129), (23, 8800892), (46, 4400446), (92, 2200223), (113, 1791332), (226, 895666), (452, 447833), (2599, 77884), (5198, 38942), (10396, 19471)]