121837256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2917}}^1$

素因数の和:3173

約数の個数: 32

約数和(自身を含む): 239509440

約数和(自身を除く): 117672184

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 227, 454, 908, 1816, 2917, 5221, 5834, 10442, 11668, 20884, 23336, 41768, 67091, 134182, 268364, 536728, 662159, 1324318, 2648636, 5297272, 15229657, 30459314, 60918628, 121837256]

約数ペア:

[(1, 121837256), (2, 60918628), (4, 30459314), (8, 15229657), (23, 5297272), (46, 2648636), (92, 1324318), (184, 662159), (227, 536728), (454, 268364), (908, 134182), (1816, 67091), (2917, 41768), (5221, 23336), (5834, 20884), (10442, 11668)]