124697072

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{439}}^1$

素因数の和:921

約数の個数: 40

約数和(自身を含む): 248629920

約数和(自身を除く): 123932848

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 433, 439, 656, 866, 878, 1732, 1756, 3464, 3512, 6928, 7024, 17753, 17999, 35506, 35998, 71012, 71996, 142024, 143992, 190087, 284048, 287984, 380174, 760348, 1520696, 3041392, 7793567, 15587134, 31174268, 62348536, 124697072]

約数ペア:

[(1, 124697072), (2, 62348536), (4, 31174268), (8, 15587134), (16, 7793567), (41, 3041392), (82, 1520696), (164, 760348), (328, 380174), (433, 287984), (439, 284048), (656, 190087), (866, 143992), (878, 142024), (1732, 71996), (1756, 71012), (3464, 35998), (3512, 35506), (6928, 17999), (7024, 17753)]