234439938

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{178417}}^1$

素因数の和:178498

約数の個数: 24

約数和(自身を含む): 514914348

約数和(自身を除く): 280474410

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 178417, 356834, 535251, 1070502, 1605753, 3211506, 13024441, 26048882, 39073323, 78146646, 117219969, 234439938]

約数ペア:

[(1, 234439938), (2, 117219969), (3, 78146646), (6, 39073323), (9, 26048882), (18, 13024441), (73, 3211506), (146, 1605753), (219, 1070502), (438, 535251), (657, 356834), (1314, 178417)]