207900564

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{153319}}^1$

素因数の和:153439

約数の個数: 24

約数和(自身を含む): 489397440

約数和(自身を除く): 281496876

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 153319, 306638, 459957, 613276, 919914, 1839828, 17325047, 34650094, 51975141, 69300188, 103950282, 207900564]

約数ペア:

[(1, 207900564), (2, 103950282), (3, 69300188), (4, 51975141), (6, 34650094), (12, 17325047), (113, 1839828), (226, 919914), (339, 613276), (452, 459957), (678, 306638), (1356, 153319)]