209445096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1246697}}^1$

素因数の和:1246713

約数の個数: 32

約数和(自身を含む): 598415040

約数和(自身を除く): 388969944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1246697, 2493394, 3740091, 4986788, 7480182, 8726879, 9973576, 14960364, 17453758, 26180637, 29920728, 34907516, 52361274, 69815032, 104722548, 209445096]

約数ペア:

[(1, 209445096), (2, 104722548), (3, 69815032), (4, 52361274), (6, 34907516), (7, 29920728), (8, 26180637), (12, 17453758), (14, 14960364), (21, 9973576), (24, 8726879), (28, 7480182), (42, 4986788), (56, 3740091), (84, 2493394), (168, 1246697)]