127565718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{1613}}^1$

素因数の和:1901

約数の個数: 48

約数和(自身を含む): 298073520

約数和(自身を除く): 170507802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 269, 294, 538, 807, 1613, 1614, 1883, 3226, 3766, 4839, 5649, 9678, 11291, 11298, 13181, 22582, 26362, 33873, 39543, 67746, 79037, 79086, 158074, 237111, 433897, 474222, 867794, 1301691, 2603382, 3037279, 6074558, 9111837, 18223674, 21260953, 42521906, 63782859, 127565718]

約数ペア:

[(1, 127565718), (2, 63782859), (3, 42521906), (6, 21260953), (7, 18223674), (14, 9111837), (21, 6074558), (42, 3037279), (49, 2603382), (98, 1301691), (147, 867794), (269, 474222), (294, 433897), (538, 237111), (807, 158074), (1613, 79086), (1614, 79037), (1883, 67746), (3226, 39543), (3766, 33873), (4839, 26362), (5649, 22582), (9678, 13181), (11291, 11298)]