228166336

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{42953}}^1$

素因数の和:43048

約数の個数: 28

約数和(自身を含む): 458233272

約数和(自身を除く): 230066936

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 42953, 85906, 171812, 343624, 687248, 1374496, 2748992, 3565099, 7130198, 14260396, 28520792, 57041584, 114083168, 228166336]

約数ペア:

[(1, 228166336), (2, 114083168), (4, 57041584), (8, 28520792), (16, 14260396), (32, 7130198), (64, 3565099), (83, 2748992), (166, 1374496), (332, 687248), (664, 343624), (1328, 171812), (2656, 85906), (5312, 42953)]