131808564

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{54647}}^1$

素因数の和:54724

約数の個数: 36

約数和(自身を含む): 338161824

約数和(自身を除く): 206353260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 54647, 109294, 163941, 218588, 327882, 491823, 655764, 983646, 1967292, 3661349, 7322698, 10984047, 14645396, 21968094, 32952141, 43936188, 65904282, 131808564]

約数ペア:

[(1, 131808564), (2, 65904282), (3, 43936188), (4, 32952141), (6, 21968094), (9, 14645396), (12, 10984047), (18, 7322698), (36, 3661349), (67, 1967292), (134, 983646), (201, 655764), (268, 491823), (402, 327882), (603, 218588), (804, 163941), (1206, 109294), (2412, 54647)]