240851832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{771961}}^1$

素因数の和:771983

約数の個数: 32

約数和(自身を含む): 648448080

約数和(自身を除く): 407596248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 771961, 1543922, 2315883, 3087844, 4631766, 6175688, 9263532, 10035493, 18527064, 20070986, 30106479, 40141972, 60212958, 80283944, 120425916, 240851832]

約数ペア:

[(1, 240851832), (2, 120425916), (3, 80283944), (4, 60212958), (6, 40141972), (8, 30106479), (12, 20070986), (13, 18527064), (24, 10035493), (26, 9263532), (39, 6175688), (52, 4631766), (78, 3087844), (104, 2315883), (156, 1543922), (312, 771961)]