97968688

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{21187}}^1$

素因数の和:21229

約数の個数: 30

約数和(自身を含む): 201646196

約数和(自身を除く): 103677508

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 21187, 42374, 84748, 169496, 338992, 360179, 720358, 1440716, 2881432, 5762864, 6123043, 12246086, 24492172, 48984344, 97968688]

約数ペア:

[(1, 97968688), (2, 48984344), (4, 24492172), (8, 12246086), (16, 6123043), (17, 5762864), (34, 2881432), (68, 1440716), (136, 720358), (272, 360179), (289, 338992), (578, 169496), (1156, 84748), (2312, 42374), (4624, 21187)]