139219464

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{44281}}^1$

素因数の和:44421

約数の個数: 32

約数和(自身を含む): 350713440

約数和(自身を除く): 211493976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 44281, 88562, 132843, 177124, 265686, 354248, 531372, 1062744, 5800811, 11601622, 17402433, 23203244, 34804866, 46406488, 69609732, 139219464]

約数ペア:

[(1, 139219464), (2, 69609732), (3, 46406488), (4, 34804866), (6, 23203244), (8, 17402433), (12, 11601622), (24, 5800811), (131, 1062744), (262, 531372), (393, 354248), (524, 265686), (786, 177124), (1048, 132843), (1572, 88562), (3144, 44281)]