231034128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{370247}}^1$

素因数の和:370271

約数の個数: 40

約数和(自身を含む): 642750528

約数和(自身を除く): 411716400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 370247, 740494, 1110741, 1480988, 2221482, 2961976, 4442964, 4813211, 5923952, 8885928, 9626422, 14439633, 17771856, 19252844, 28879266, 38505688, 57758532, 77011376, 115517064, 231034128]

約数ペア:

[(1, 231034128), (2, 115517064), (3, 77011376), (4, 57758532), (6, 38505688), (8, 28879266), (12, 19252844), (13, 17771856), (16, 14439633), (24, 9626422), (26, 8885928), (39, 5923952), (48, 4813211), (52, 4442964), (78, 2961976), (104, 2221482), (156, 1480988), (208, 1110741), (312, 740494), (624, 370247)]