226723952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155717}}^1$

素因数の和:155745

約数の個数: 40

約数和(自身を含む): 540652896

約数和(自身を除く): 313928944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 155717, 311434, 622868, 1090019, 1245736, 2024321, 2180038, 2491472, 4048642, 4360076, 8097284, 8720152, 14170247, 16194568, 17440304, 28340494, 32389136, 56680988, 113361976, 226723952]

約数ペア:

[(1, 226723952), (2, 113361976), (4, 56680988), (7, 32389136), (8, 28340494), (13, 17440304), (14, 16194568), (16, 14170247), (26, 8720152), (28, 8097284), (52, 4360076), (56, 4048642), (91, 2491472), (104, 2180038), (112, 2024321), (182, 1245736), (208, 1090019), (364, 622868), (728, 311434), (1456, 155717)]