123288252

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{25621}}^1$

素因数の和:26029

約数の個数: 24

約数和(自身を含む): 288401232

約数和(自身を除く): 165112980

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 25621, 51242, 76863, 102484, 153726, 307452, 10274021, 20548042, 30822063, 41096084, 61644126, 123288252]

約数ペア:

[(1, 123288252), (2, 61644126), (3, 41096084), (4, 30822063), (6, 20548042), (12, 10274021), (401, 307452), (802, 153726), (1203, 102484), (1604, 76863), (2406, 51242), (4812, 25621)]