129430368

素因数分解:

$2^5\times 3^2\times {\mathrm{449411}}^1$

素因数の和:449427

約数の個数: 36

約数和(自身を含む): 368068428

約数和(自身を除く): 238638060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 449411, 898822, 1348233, 1797644, 2696466, 3595288, 4044699, 5392932, 7190576, 8089398, 10785864, 14381152, 16178796, 21571728, 32357592, 43143456, 64715184, 129430368]

約数ペア:

[(1, 129430368), (2, 64715184), (3, 43143456), (4, 32357592), (6, 21571728), (8, 16178796), (9, 14381152), (12, 10785864), (16, 8089398), (18, 7190576), (24, 5392932), (32, 4044699), (36, 3595288), (48, 2696466), (72, 1797644), (96, 1348233), (144, 898822), (288, 449411)]