168297364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{2111}}^1$

素因数の和:3183

約数の個数: 24

約数和(自身を含む): 310464000

約数和(自身を除く): 142166636

約数列:

[1, 2, 4, 19, 38, 76, 1049, 2098, 2111, 4196, 4222, 8444, 19931, 39862, 40109, 79724, 80218, 160436, 2214439, 4428878, 8857756, 42074341, 84148682, 168297364]

約数ペア:

[(1, 168297364), (2, 84148682), (4, 42074341), (19, 8857756), (38, 4428878), (76, 2214439), (1049, 160436), (2098, 80218), (2111, 79724), (4196, 40109), (4222, 39862), (8444, 19931)]