195661746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1552871}}^1$

素因数の和:1552886

約数の個数: 24

約数和(自身を含む): 484496064

約数和(自身を除く): 288834318

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1552871, 3105742, 4658613, 9317226, 10870097, 13975839, 21740194, 27951678, 32610291, 65220582, 97830873, 195661746]

約数ペア:

[(1, 195661746), (2, 97830873), (3, 65220582), (6, 32610291), (7, 27951678), (9, 21740194), (14, 13975839), (18, 10870097), (21, 9317226), (42, 4658613), (63, 3105742), (126, 1552871)]