247480174

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{3119}}^1$

素因数の和:3627

約数の個数: 16

約数和(自身を含む): 376084800

約数和(自身を除く): 128604626

約数列:

[1, 2, 97, 194, 409, 818, 3119, 6238, 39673, 79346, 302543, 605086, 1275671, 2551342, 123740087, 247480174]

約数ペア:

[(1, 247480174), (2, 123740087), (97, 2551342), (194, 1275671), (409, 605086), (818, 302543), (3119, 79346), (6238, 39673)]