109139716

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{125737}}^1$

素因数の和:125779

約数の個数: 24

約数和(自身を含む): 225322496

約数和(自身を除く): 116182780

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 125737, 251474, 502948, 880159, 1760318, 3520636, 3897847, 7795694, 15591388, 27284929, 54569858, 109139716]

約数ペア:

[(1, 109139716), (2, 54569858), (4, 27284929), (7, 15591388), (14, 7795694), (28, 3897847), (31, 3520636), (62, 1760318), (124, 880159), (217, 502948), (434, 251474), (868, 125737)]