139928244

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{284407}}^1$

素因数の和:284455

約数の個数: 24

約数和(自身を含む): 334463808

約数和(自身を除く): 194535564

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 284407, 568814, 853221, 1137628, 1706442, 3412884, 11660687, 23321374, 34982061, 46642748, 69964122, 139928244]

約数ペア:

[(1, 139928244), (2, 69964122), (3, 46642748), (4, 34982061), (6, 23321374), (12, 11660687), (41, 3412884), (82, 1706442), (123, 1137628), (164, 853221), (246, 568814), (492, 284407)]