201352832

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{36583}}^1$

素因数の和:36640

約数の個数: 32

約数和(自身を含む): 410472480

約数和(自身を除く): 209119648

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 36583, 73166, 146332, 292664, 585328, 1170656, 1573069, 2341312, 3146138, 4682624, 6292276, 12584552, 25169104, 50338208, 100676416, 201352832]

約数ペア:

[(1, 201352832), (2, 100676416), (4, 50338208), (8, 25169104), (16, 12584552), (32, 6292276), (43, 4682624), (64, 3146138), (86, 2341312), (128, 1573069), (172, 1170656), (344, 585328), (688, 292664), (1376, 146332), (2752, 73166), (5504, 36583)]