109219952

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{34651}}^1$

素因数の和:34856

約数の個数: 20

約数和(自身を含む): 212693976

約数和(自身を除く): 103474024

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 34651, 69302, 138604, 277208, 554416, 6826247, 13652494, 27304988, 54609976, 109219952]

約数ペア:

[(1, 109219952), (2, 54609976), (4, 27304988), (8, 13652494), (16, 6826247), (197, 554416), (394, 277208), (788, 138604), (1576, 69302), (3152, 34651)]