111214684

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 230985216

約数和(自身を除く): 119770532

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 142, 172, 284, 301, 497, 602, 994, 1204, 1301, 1988, 2602, 3053, 5204, 6106, 9107, 12212, 18214, 21371, 36428, 42742, 55943, 85484, 92371, 111886, 184742, 223772, 369484, 391601, 646597, 783202, 1293194, 1566404, 2586388, 3971953, 7943906, 15887812, 27803671, 55607342, 111214684]

約数ペア:

[(1, 111214684), (2, 55607342), (4, 27803671), (7, 15887812), (14, 7943906), (28, 3971953), (43, 2586388), (71, 1566404), (86, 1293194), (142, 783202), (172, 646597), (284, 391601), (301, 369484), (497, 223772), (602, 184742), (994, 111886), (1204, 92371), (1301, 85484), (1988, 55943), (2602, 42742), (3053, 36428), (5204, 21371), (6106, 18214), (9107, 12212)]