205566326

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5689}}^1$

素因数の和:5816

約数の個数: 32

約数和(自身を含む): 368712000

約数和(自身を除く): 163145674

約数列:

[1, 2, 7, 14, 29, 58, 89, 178, 203, 406, 623, 1246, 2581, 5162, 5689, 11378, 18067, 36134, 39823, 79646, 164981, 329962, 506321, 1012642, 1154867, 2309734, 3544247, 7088494, 14683309, 29366618, 102783163, 205566326]

約数ペア:

[(1, 205566326), (2, 102783163), (7, 29366618), (14, 14683309), (29, 7088494), (58, 3544247), (89, 2309734), (178, 1154867), (203, 1012642), (406, 506321), (623, 329962), (1246, 164981), (2581, 79646), (5162, 39823), (5689, 36134), (11378, 18067)]