107831272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{18439}}^1$

素因数の和:18505

約数の個数: 32

約数和(自身を含む): 219067200

約数和(自身を除く): 111235928

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 18439, 36878, 73756, 147512, 313463, 626926, 792877, 1253852, 1585754, 2507704, 3171508, 6343016, 13478909, 26957818, 53915636, 107831272]

約数ペア:

[(1, 107831272), (2, 53915636), (4, 26957818), (8, 13478909), (17, 6343016), (34, 3171508), (43, 2507704), (68, 1585754), (86, 1253852), (136, 792877), (172, 626926), (344, 313463), (731, 147512), (1462, 73756), (2924, 36878), (5848, 18439)]