233410210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{8387}}^1$

素因数の和:8439

約数の個数: 48

約数和(自身を含む): 481940928

約数和(自身を除く): 248530718

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 2530, 2783, 5566, 8387, 13915, 16774, 27830, 41935, 83870, 92257, 184514, 192901, 385802, 461285, 922570, 964505, 1014827, 1929010, 2029654, 2121911, 4243822, 5074135, 10148270, 10609555, 21219110, 23341021, 46682042, 116705105, 233410210]

約数ペア:

[(1, 233410210), (2, 116705105), (5, 46682042), (10, 23341021), (11, 21219110), (22, 10609555), (23, 10148270), (46, 5074135), (55, 4243822), (110, 2121911), (115, 2029654), (121, 1929010), (230, 1014827), (242, 964505), (253, 922570), (506, 461285), (605, 385802), (1210, 192901), (1265, 184514), (2530, 92257), (2783, 83870), (5566, 41935), (8387, 27830), (13915, 16774)]