228236478

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{219881}}^1$

素因数の和:220059

約数の個数: 16

約数和(自身を含む): 459113616

約数和(自身を除く): 230877138

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 219881, 439762, 659643, 1319286, 38039413, 76078826, 114118239, 228236478]

約数ペア:

[(1, 228236478), (2, 114118239), (3, 76078826), (6, 38039413), (173, 1319286), (346, 659643), (519, 439762), (1038, 219881)]