126809048

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{121001}}^1$

素因数の和:121138

約数の個数: 16

約数和(自身を含む): 239583960

約数和(自身を除く): 112774912

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 121001, 242002, 484004, 968008, 15851131, 31702262, 63404524, 126809048]

約数ペア:

[(1, 126809048), (2, 63404524), (4, 31702262), (8, 15851131), (131, 968008), (262, 484004), (524, 242002), (1048, 121001)]