197141462

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{14653}}^1$

素因数の和:14724

約数の個数: 24

約数和(自身を含む): 349234128

約数和(自身を除く): 152092666

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 961, 1922, 6727, 13454, 14653, 29306, 102571, 205142, 454243, 908486, 3179701, 6359402, 14081533, 28163066, 98570731, 197141462]

約数ペア:

[(1, 197141462), (2, 98570731), (7, 28163066), (14, 14081533), (31, 6359402), (62, 3179701), (217, 908486), (434, 454243), (961, 205142), (1922, 102571), (6727, 29306), (13454, 14653)]