211326152

素因数分解:

$2^3\times {\mathrm{241}}^1\times {\mathrm{109609}}^1$

素因数の和:109856

約数の個数: 16

約数和(自身を含む): 397884300

約数和(自身を除く): 186558148

約数列:

[1, 2, 4, 8, 241, 482, 964, 1928, 109609, 219218, 438436, 876872, 26415769, 52831538, 105663076, 211326152]

約数ペア:

[(1, 211326152), (2, 105663076), (4, 52831538), (8, 26415769), (241, 876872), (482, 438436), (964, 219218), (1928, 109609)]