8160232

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 15784200

約数和(自身を除く): 7623968

約数列:

[1, 2, 4, 8, 73, 89, 146, 157, 178, 292, 314, 356, 584, 628, 712, 1256, 6497, 11461, 12994, 13973, 22922, 25988, 27946, 45844, 51976, 55892, 91688, 111784, 1020029, 2040058, 4080116, 8160232]

約数ペア:

[(1, 8160232), (2, 4080116), (4, 2040058), (8, 1020029), (73, 111784), (89, 91688), (146, 55892), (157, 51976), (178, 45844), (292, 27946), (314, 25988), (356, 22922), (584, 13973), (628, 12994), (712, 11461), (1256, 6497)]