257119056

素因数分解:

$2^4\times 3^3\times {\mathrm{595183}}^1$

素因数の和:595200

約数の個数: 40

約数和(自身を含む): 738028160

約数和(自身を除く): 480909104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 595183, 1190366, 1785549, 2380732, 3571098, 4761464, 5356647, 7142196, 9522928, 10713294, 14284392, 16069941, 21426588, 28568784, 32139882, 42853176, 64279764, 85706352, 128559528, 257119056]

約数ペア:

[(1, 257119056), (2, 128559528), (3, 85706352), (4, 64279764), (6, 42853176), (8, 32139882), (9, 28568784), (12, 21426588), (16, 16069941), (18, 14284392), (24, 10713294), (27, 9522928), (36, 7142196), (48, 5356647), (54, 4761464), (72, 3571098), (108, 2380732), (144, 1785549), (216, 1190366), (432, 595183)]