102096760

素因数分解:

$2^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{10169}}^1$

素因数の和:10431

約数の個数: 32

約数和(自身を含む): 230655600

約数和(自身を除く): 128558840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 251, 502, 1004, 1255, 2008, 2510, 5020, 10040, 10169, 20338, 40676, 50845, 81352, 101690, 203380, 406760, 2552419, 5104838, 10209676, 12762095, 20419352, 25524190, 51048380, 102096760]

約数ペア:

[(1, 102096760), (2, 51048380), (4, 25524190), (5, 20419352), (8, 12762095), (10, 10209676), (20, 5104838), (40, 2552419), (251, 406760), (502, 203380), (1004, 101690), (1255, 81352), (2008, 50845), (2510, 40676), (5020, 20338), (10040, 10169)]