228674992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157057}}^1$

素因数の和:157085

約数の個数: 40

約数和(自身を含む): 545305376

約数和(自身を除く): 316630384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 157057, 314114, 628228, 1099399, 1256456, 2041741, 2198798, 2512912, 4083482, 4397596, 8166964, 8795192, 14292187, 16333928, 17590384, 28584374, 32667856, 57168748, 114337496, 228674992]

約数ペア:

[(1, 228674992), (2, 114337496), (4, 57168748), (7, 32667856), (8, 28584374), (13, 17590384), (14, 16333928), (16, 14292187), (26, 8795192), (28, 8166964), (52, 4397596), (56, 4083482), (91, 2512912), (104, 2198798), (112, 2041741), (182, 1256456), (208, 1099399), (364, 628228), (728, 314114), (1456, 157057)]