201217232

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{547}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 396703776

約数和(自身を除く): 195486544

約数列:

[1, 2, 4, 8, 16, 83, 166, 277, 332, 547, 554, 664, 1094, 1108, 1328, 2188, 2216, 4376, 4432, 8752, 22991, 45401, 45982, 90802, 91964, 151519, 181604, 183928, 303038, 363208, 367856, 606076, 726416, 1212152, 2424304, 12576077, 25152154, 50304308, 100608616, 201217232]

約数ペア:

[(1, 201217232), (2, 100608616), (4, 50304308), (8, 25152154), (16, 12576077), (83, 2424304), (166, 1212152), (277, 726416), (332, 606076), (547, 367856), (554, 363208), (664, 303038), (1094, 183928), (1108, 181604), (1328, 151519), (2188, 91964), (2216, 90802), (4376, 45982), (4432, 45401), (8752, 22991)]