189459426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{1867}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 408598848

約数和(自身を除く): 219139422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1301, 1867, 2602, 3734, 3903, 5601, 7806, 11202, 16913, 24271, 33826, 48542, 50739, 72813, 101478, 145626, 2428967, 4857934, 7286901, 14573802, 31576571, 63153142, 94729713, 189459426]

約数ペア:

[(1, 189459426), (2, 94729713), (3, 63153142), (6, 31576571), (13, 14573802), (26, 7286901), (39, 4857934), (78, 2428967), (1301, 145626), (1867, 101478), (2602, 72813), (3734, 50739), (3903, 48542), (5601, 33826), (7806, 24271), (11202, 16913)]