200991888

素因数分解:

$2^4\times 3^3\times {\mathrm{465259}}^1$

素因数の和:465276

約数の個数: 40

約数和(自身を含む): 576922400

約数和(自身を除く): 375930512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 465259, 930518, 1395777, 1861036, 2791554, 3722072, 4187331, 5583108, 7444144, 8374662, 11166216, 12561993, 16749324, 22332432, 25123986, 33498648, 50247972, 66997296, 100495944, 200991888]

約数ペア:

[(1, 200991888), (2, 100495944), (3, 66997296), (4, 50247972), (6, 33498648), (8, 25123986), (9, 22332432), (12, 16749324), (16, 12561993), (18, 11166216), (24, 8374662), (27, 7444144), (36, 5583108), (48, 4187331), (54, 3722072), (72, 2791554), (108, 1861036), (144, 1395777), (216, 930518), (432, 465259)]