212707586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{14081}}^1$

素因数の和:14186

約数の個数: 32

約数和(自身を含む): 397450368

約数和(自身を除く): 184742782

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 2158, 7553, 14081, 15106, 28162, 98567, 183053, 197134, 366106, 1168723, 1281371, 2337446, 2562742, 8181061, 15193399, 16362122, 30386798, 106353793, 212707586]

約数ペア:

[(1, 212707586), (2, 106353793), (7, 30386798), (13, 16362122), (14, 15193399), (26, 8181061), (83, 2562742), (91, 2337446), (166, 1281371), (182, 1168723), (581, 366106), (1079, 197134), (1162, 183053), (2158, 98567), (7553, 28162), (14081, 15106)]