125086668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{20399}}^1$

素因数の和:20486

約数の個数: 48

約数和(自身を含む): 338150400

約数和(自身を除く): 213063732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 20399, 40798, 61197, 81596, 122394, 142793, 244788, 285586, 428379, 571172, 856758, 1489127, 1713516, 2978254, 4467381, 5956508, 8934762, 10423889, 17869524, 20847778, 31271667, 41695556, 62543334, 125086668]

約数ペア:

[(1, 125086668), (2, 62543334), (3, 41695556), (4, 31271667), (6, 20847778), (7, 17869524), (12, 10423889), (14, 8934762), (21, 5956508), (28, 4467381), (42, 2978254), (73, 1713516), (84, 1489127), (146, 856758), (219, 571172), (292, 428379), (438, 285586), (511, 244788), (876, 142793), (1022, 122394), (1533, 81596), (2044, 61197), (3066, 40798), (6132, 20399)]