219902406

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{22307}}^1$

素因数の和:22396

約数の個数: 32

約数和(自身を含む): 462578688

約数和(自身を除く): 242676282

約数列:

[1, 2, 3, 6, 31, 53, 62, 93, 106, 159, 186, 318, 1643, 3286, 4929, 9858, 22307, 44614, 66921, 133842, 691517, 1182271, 1383034, 2074551, 2364542, 3546813, 4149102, 7093626, 36650401, 73300802, 109951203, 219902406]

約数ペア:

[(1, 219902406), (2, 109951203), (3, 73300802), (6, 36650401), (31, 7093626), (53, 4149102), (62, 3546813), (93, 2364542), (106, 2074551), (159, 1383034), (186, 1182271), (318, 691517), (1643, 133842), (3286, 66921), (4929, 44614), (9858, 22307)]