220087992

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{125621}}^1$

素因数の和:125703

約数の個数: 32

約数和(自身を含む): 557761680

約数和(自身を除く): 337673688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 125621, 251242, 376863, 502484, 753726, 1004968, 1507452, 3014904, 9170333, 18340666, 27510999, 36681332, 55021998, 73362664, 110043996, 220087992]

約数ペア:

[(1, 220087992), (2, 110043996), (3, 73362664), (4, 55021998), (6, 36681332), (8, 27510999), (12, 18340666), (24, 9170333), (73, 3014904), (146, 1507452), (219, 1004968), (292, 753726), (438, 502484), (584, 376863), (876, 251242), (1752, 125621)]