228402172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{25943}}^1$

素因数の和:26049

約数の個数: 24

約数和(自身を含む): 418424832

約数和(自身を除く): 190022660

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 25943, 51886, 103772, 804233, 1608466, 1841953, 3216932, 3683906, 7367812, 57100543, 114201086, 228402172]

約数ペア:

[(1, 228402172), (2, 114201086), (4, 57100543), (31, 7367812), (62, 3683906), (71, 3216932), (124, 1841953), (142, 1608466), (284, 804233), (2201, 103772), (4402, 51886), (8804, 25943)]