172236992

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{86813}}^1$

素因数の和:86856

約数の個数: 28

約数和(自身を含む): 352812096

約数和(自身を除く): 180575104

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 86813, 173626, 347252, 694504, 1389008, 2691203, 2778016, 5382406, 5556032, 10764812, 21529624, 43059248, 86118496, 172236992]

約数ペア:

[(1, 172236992), (2, 86118496), (4, 43059248), (8, 21529624), (16, 10764812), (31, 5556032), (32, 5382406), (62, 2778016), (64, 2691203), (124, 1389008), (248, 694504), (496, 347252), (992, 173626), (1984, 86813)]