141568208

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{78301}}^1$

素因数の和:78422

約数の個数: 20

約数和(自身を含む): 276719268

約数和(自身を除く): 135151060

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 78301, 156602, 313204, 626408, 1252816, 8848013, 17696026, 35392052, 70784104, 141568208]

約数ペア:

[(1, 141568208), (2, 70784104), (4, 35392052), (8, 17696026), (16, 8848013), (113, 1252816), (226, 626408), (452, 313204), (904, 156602), (1808, 78301)]