201351112

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{2083}}^1$

素因数の和:2413

約数の個数: 32

約数和(自身を含む): 387874080

約数和(自身を除く): 186522968

約数列:

[1, 2, 4, 8, 43, 86, 172, 281, 344, 562, 1124, 2083, 2248, 4166, 8332, 12083, 16664, 24166, 48332, 89569, 96664, 179138, 358276, 585323, 716552, 1170646, 2341292, 4682584, 25168889, 50337778, 100675556, 201351112]

約数ペア:

[(1, 201351112), (2, 100675556), (4, 50337778), (8, 25168889), (43, 4682584), (86, 2341292), (172, 1170646), (281, 716552), (344, 585323), (562, 358276), (1124, 179138), (2083, 96664), (2248, 89569), (4166, 48332), (8332, 24166), (12083, 16664)]