200725804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{37199}}^1$

素因数の和:37293

約数の個数: 24

約数和(自身を含む): 374976000

約数和(自身を除く): 174250196

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 37199, 74398, 148796, 706781, 1413562, 2641129, 2827124, 5282258, 10564516, 50181451, 100362902, 200725804]

約数ペア:

[(1, 200725804), (2, 100362902), (4, 50181451), (19, 10564516), (38, 5282258), (71, 2827124), (76, 2641129), (142, 1413562), (284, 706781), (1349, 148796), (2698, 74398), (5396, 37199)]