164769472

素因数分解:

$2^6\times 7^1\times {\mathrm{367789}}^1$

素因数の和:367808

約数の個数: 28

約数和(自身を含む): 373674640

約数和(自身を除く): 208905168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 367789, 735578, 1471156, 2574523, 2942312, 5149046, 5884624, 10298092, 11769248, 20596184, 23538496, 41192368, 82384736, 164769472]

約数ペア:

[(1, 164769472), (2, 82384736), (4, 41192368), (7, 23538496), (8, 20596184), (14, 11769248), (16, 10298092), (28, 5884624), (32, 5149046), (56, 2942312), (64, 2574523), (112, 1471156), (224, 735578), (448, 367789)]