386977488

素因数分解:

$2^4\times 3^1\times {\mathrm{881}}^1\times {\mathrm{9151}}^1$

素因数の和:10043

約数の個数: 40

約数和(自身を含む): 1000935936

約数和(自身を除く): 613958448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 881, 1762, 2643, 3524, 5286, 7048, 9151, 10572, 14096, 18302, 21144, 27453, 36604, 42288, 54906, 73208, 109812, 146416, 219624, 439248, 8062031, 16124062, 24186093, 32248124, 48372186, 64496248, 96744372, 128992496, 193488744, 386977488]

約数ペア:

[(1, 386977488), (2, 193488744), (3, 128992496), (4, 96744372), (6, 64496248), (8, 48372186), (12, 32248124), (16, 24186093), (24, 16124062), (48, 8062031), (881, 439248), (1762, 219624), (2643, 146416), (3524, 109812), (5286, 73208), (7048, 54906), (9151, 42288), (10572, 36604), (14096, 27453), (18302, 21144)]