91244194

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:3022

約数の個数: 24

約数和(自身を含む): 147858480

約数和(自身を除く): 56614286

約数列:

[1, 2, 19, 38, 43, 86, 361, 722, 817, 1634, 2939, 5878, 15523, 31046, 55841, 111682, 126377, 252754, 1060979, 2121958, 2401163, 4802326, 45622097, 91244194]

約数ペア:

[(1, 91244194), (2, 45622097), (19, 4802326), (38, 2401163), (43, 2121958), (86, 1060979), (361, 252754), (722, 126377), (817, 111682), (1634, 55841), (2939, 31046), (5878, 15523)]