201471386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{81173}}^1$

素因数の和:81265

約数の個数: 16

約数和(自身を含む): 324371304

約数和(自身を除く): 122899918

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 81173, 162346, 1379941, 2759882, 5925629, 11851258, 100735693, 201471386]

約数ペア:

[(1, 201471386), (2, 100735693), (17, 11851258), (34, 5925629), (73, 2759882), (146, 1379941), (1241, 162346), (2482, 81173)]