219618072

素因数分解:

$2^3\times 3^2\times {\mathrm{3050251}}^1$

素因数の和:3050263

約数の個数: 24

約数和(自身を含む): 594799140

約数和(自身を除く): 375181068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3050251, 6100502, 9150753, 12201004, 18301506, 24402008, 27452259, 36603012, 54904518, 73206024, 109809036, 219618072]

約数ペア:

[(1, 219618072), (2, 109809036), (3, 73206024), (4, 54904518), (6, 36603012), (8, 27452259), (9, 24402008), (12, 18301506), (18, 12201004), (24, 9150753), (36, 6100502), (72, 3050251)]