123931164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1475371}}^1$

素因数の和:1475385

約数の個数: 24

約数和(自身を含む): 330483328

約数和(自身を除く): 206552164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1475371, 2950742, 4426113, 5901484, 8852226, 10327597, 17704452, 20655194, 30982791, 41310388, 61965582, 123931164]

約数ペア:

[(1, 123931164), (2, 61965582), (3, 41310388), (4, 30982791), (6, 20655194), (7, 17704452), (12, 10327597), (14, 8852226), (21, 5901484), (28, 4426113), (42, 2950742), (84, 1475371)]