168842448

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{16993}}^1$

素因数の和:17033

約数の個数: 80

約数和(自身を含む): 505741440

約数和(自身を除く): 336898992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 16993, 33986, 50979, 67972, 101958, 135944, 152937, 203916, 271888, 305874, 390839, 407832, 458811, 611748, 781678, 815664, 917622, 1172517, 1223496, 1563356, 1835244, 2345034, 2446992, 3126712, 3517551, 3670488, 4690068, 6253424, 7035102, 7340976, 9380136, 10552653, 14070204, 18760272, 21105306, 28140408, 42210612, 56280816, 84421224, 168842448]

約数ペア:

[(1, 168842448), (2, 84421224), (3, 56280816), (4, 42210612), (6, 28140408), (8, 21105306), (9, 18760272), (12, 14070204), (16, 10552653), (18, 9380136), (23, 7340976), (24, 7035102), (27, 6253424), (36, 4690068), (46, 3670488), (48, 3517551), (54, 3126712), (69, 2446992), (72, 2345034), (92, 1835244), (108, 1563356), (138, 1223496), (144, 1172517), (184, 917622), (207, 815664), (216, 781678), (276, 611748), (368, 458811), (414, 407832), (432, 390839), (552, 305874), (621, 271888), (828, 203916), (1104, 152937), (1242, 135944), (1656, 101958), (2484, 67972), (3312, 50979), (4968, 33986), (9936, 16993)]