196264439

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{11069}}^1$

素因数の和:11242

約数の個数: 16

約数和(自身を含む): 239112000

約数和(自身を除く): 42847561

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 11069, 17731, 77483, 188173, 1317211, 1649281, 11544967, 28037777, 196264439]

約数ペア:

[(1, 196264439), (7, 28037777), (17, 11544967), (119, 1649281), (149, 1317211), (1043, 188173), (2533, 77483), (11069, 17731)]