204193164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2430871}}^1$

素因数の和:2430885

約数の個数: 24

約数和(自身を含む): 544515328

約数和(自身を除く): 340322164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2430871, 4861742, 7292613, 9723484, 14585226, 17016097, 29170452, 34032194, 51048291, 68064388, 102096582, 204193164]

約数ペア:

[(1, 204193164), (2, 102096582), (3, 68064388), (4, 51048291), (6, 34032194), (7, 29170452), (12, 17016097), (14, 14585226), (21, 9723484), (28, 7292613), (42, 4861742), (84, 2430871)]