120424048

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{203419}}^1$

素因数の和:203464

約数の個数: 20

約数和(自身を含む): 239628760

約数和(自身を除く): 119204712

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 203419, 406838, 813676, 1627352, 3254704, 7526503, 15053006, 30106012, 60212024, 120424048]

約数ペア:

[(1, 120424048), (2, 60212024), (4, 30106012), (8, 15053006), (16, 7526503), (37, 3254704), (74, 1627352), (148, 813676), (296, 406838), (592, 203419)]