201374128

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{5077}}^1$

素因数の和:5189

約数の個数: 40

約数和(自身を含む): 406768112

約数和(自身を除く): 205393984

約数列:

[1, 2, 4, 8, 16, 37, 67, 74, 134, 148, 268, 296, 536, 592, 1072, 2479, 4958, 5077, 9916, 10154, 19832, 20308, 39664, 40616, 81232, 187849, 340159, 375698, 680318, 751396, 1360636, 1502792, 2721272, 3005584, 5442544, 12585883, 25171766, 50343532, 100687064, 201374128]

約数ペア:

[(1, 201374128), (2, 100687064), (4, 50343532), (8, 25171766), (16, 12585883), (37, 5442544), (67, 3005584), (74, 2721272), (134, 1502792), (148, 1360636), (268, 751396), (296, 680318), (536, 375698), (592, 340159), (1072, 187849), (2479, 81232), (4958, 40616), (5077, 39664), (9916, 20308), (10154, 19832)]