108813520

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5419}}^1$

素因数の和:5683

約数の個数: 40

約数和(自身を含む): 254046240

約数和(自身を除く): 145232720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 1004, 1255, 2008, 2510, 4016, 5020, 5419, 10040, 10838, 20080, 21676, 27095, 43352, 54190, 86704, 108380, 216760, 433520, 1360169, 2720338, 5440676, 6800845, 10881352, 13601690, 21762704, 27203380, 54406760, 108813520]

約数ペア:

[(1, 108813520), (2, 54406760), (4, 27203380), (5, 21762704), (8, 13601690), (10, 10881352), (16, 6800845), (20, 5440676), (40, 2720338), (80, 1360169), (251, 433520), (502, 216760), (1004, 108380), (1255, 86704), (2008, 54190), (2510, 43352), (4016, 27095), (5020, 21676), (5419, 20080), (10040, 10838)]