20149727856

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{4156297}}^1$

素因数の和:4156409

約数の個数: 40

約数和(自身を含む): 52568857104

約数和(自身を除く): 32419129248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 4156297, 8312594, 12468891, 16625188, 24937782, 33250376, 49875564, 66500752, 99751128, 199502256, 419785997, 839571994, 1259357991, 1679143988, 2518715982, 3358287976, 5037431964, 6716575952, 10074863928, 20149727856]

約数ペア:

[(1, 20149727856), (2, 10074863928), (3, 6716575952), (4, 5037431964), (6, 3358287976), (8, 2518715982), (12, 1679143988), (16, 1259357991), (24, 839571994), (48, 419785997), (101, 199502256), (202, 99751128), (303, 66500752), (404, 49875564), (606, 33250376), (808, 24937782), (1212, 16625188), (1616, 12468891), (2424, 8312594), (4848, 4156297)]