252037848

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{172157}}^1$

素因数の和:172227

約数の個数: 32

約数和(自身を含む): 640427760

約数和(自身を除く): 388389912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 172157, 344314, 516471, 688628, 1032942, 1377256, 2065884, 4131768, 10501577, 21003154, 31504731, 42006308, 63009462, 84012616, 126018924, 252037848]

約数ペア:

[(1, 252037848), (2, 126018924), (3, 84012616), (4, 63009462), (6, 42006308), (8, 31504731), (12, 21003154), (24, 10501577), (61, 4131768), (122, 2065884), (183, 1377256), (244, 1032942), (366, 688628), (488, 516471), (732, 344314), (1464, 172157)]