122905238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{32191}}^1$

素因数の和:32299

約数の個数: 16

約数和(自身を含む): 194697216

約数和(自身を除く): 71791978

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 32191, 64382, 740393, 1480786, 2671853, 5343706, 61452619, 122905238]

約数ペア:

[(1, 122905238), (2, 61452619), (23, 5343706), (46, 2671853), (83, 1480786), (166, 740393), (1909, 64382), (3818, 32191)]