139918536

素因数分解:

$2^3\times 3^3\times {\mathrm{647771}}^1$

素因数の和:647786

約数の個数: 32

約数和(自身を含む): 388663200

約数和(自身を除く): 248744664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 647771, 1295542, 1943313, 2591084, 3886626, 5182168, 5829939, 7773252, 11659878, 15546504, 17489817, 23319756, 34979634, 46639512, 69959268, 139918536]

約数ペア:

[(1, 139918536), (2, 69959268), (3, 46639512), (4, 34979634), (6, 23319756), (8, 17489817), (9, 15546504), (12, 11659878), (18, 7773252), (24, 5829939), (27, 5182168), (36, 3886626), (54, 2591084), (72, 1943313), (108, 1295542), (216, 647771)]