196419804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2338331}}^1$

素因数の和:2338345

約数の個数: 24

約数和(自身を含む): 523786368

約数和(自身を除く): 327366564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2338331, 4676662, 7014993, 9353324, 14029986, 16368317, 28059972, 32736634, 49104951, 65473268, 98209902, 196419804]

約数ペア:

[(1, 196419804), (2, 98209902), (3, 65473268), (4, 49104951), (6, 32736634), (7, 28059972), (12, 16368317), (14, 14029986), (21, 9353324), (28, 7014993), (42, 4676662), (84, 2338331)]