251050796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1418

約数の個数: 48

約数和(自身を含む): 481118400

約数和(自身を除く): 230067604

約数列:

[1, 2, 4, 23, 29, 46, 58, 73, 92, 116, 146, 292, 667, 1289, 1334, 1679, 2117, 2578, 2668, 3358, 4234, 5156, 6716, 8468, 29647, 37381, 48691, 59294, 74762, 94097, 97382, 118588, 149524, 188194, 194764, 376388, 859763, 1719526, 2164231, 2728813, 3439052, 4328462, 5457626, 8656924, 10915252, 62762699, 125525398, 251050796]

約数ペア:

[(1, 251050796), (2, 125525398), (4, 62762699), (23, 10915252), (29, 8656924), (46, 5457626), (58, 4328462), (73, 3439052), (92, 2728813), (116, 2164231), (146, 1719526), (292, 859763), (667, 376388), (1289, 194764), (1334, 188194), (1679, 149524), (2117, 118588), (2578, 97382), (2668, 94097), (3358, 74762), (4234, 59294), (5156, 48691), (6716, 37381), (8468, 29647)]