229759210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{4273}}^1$

素因数の和:4582

約数の個数: 32

約数和(自身を含む): 436973760

約数和(自身を除く): 207214550

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 283, 566, 1415, 2830, 4273, 5377, 8546, 10754, 21365, 26885, 42730, 53770, 81187, 162374, 405935, 811870, 1209259, 2418518, 6046295, 12092590, 22975921, 45951842, 114879605, 229759210]

約数ペア:

[(1, 229759210), (2, 114879605), (5, 45951842), (10, 22975921), (19, 12092590), (38, 6046295), (95, 2418518), (190, 1209259), (283, 811870), (566, 405935), (1415, 162374), (2830, 81187), (4273, 53770), (5377, 42730), (8546, 26885), (10754, 21365)]