131958492

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{55259}}^1$

素因数の和:55465

約数の個数: 24

約数和(自身を含む): 309456000

約数和(自身を除く): 177497508

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 55259, 110518, 165777, 221036, 331554, 663108, 10996541, 21993082, 32989623, 43986164, 65979246, 131958492]

約数ペア:

[(1, 131958492), (2, 65979246), (3, 43986164), (4, 32989623), (6, 21993082), (12, 10996541), (199, 663108), (398, 331554), (597, 221036), (796, 165777), (1194, 110518), (2388, 55259)]