120843190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1361}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 234765216

約数和(自身を除く): 113922026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 683, 1361, 1366, 2722, 3415, 6805, 6830, 8879, 13610, 17693, 17758, 35386, 44395, 88465, 88790, 176930, 929563, 1859126, 4647815, 9295630, 12084319, 24168638, 60421595, 120843190]

約数ペア:

[(1, 120843190), (2, 60421595), (5, 24168638), (10, 12084319), (13, 9295630), (26, 4647815), (65, 1859126), (130, 929563), (683, 176930), (1361, 88790), (1366, 88465), (2722, 44395), (3415, 35386), (6805, 17758), (6830, 17693), (8879, 13610)]