230434568

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{316531}}^1$

素因数の和:316557

約数の個数: 32

約数和(自身を含む): 531773760

約数和(自身を除く): 301339192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 316531, 633062, 1266124, 2215717, 2532248, 4114903, 4431434, 8229806, 8862868, 16459612, 17725736, 28804321, 32919224, 57608642, 115217284, 230434568]

約数ペア:

[(1, 230434568), (2, 115217284), (4, 57608642), (7, 32919224), (8, 28804321), (13, 17725736), (14, 16459612), (26, 8862868), (28, 8229806), (52, 4431434), (56, 4114903), (91, 2532248), (104, 2215717), (182, 1266124), (364, 633062), (728, 316531)]