165536992

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{47459}}^1$

素因数の和:47578

約数の個数: 24

約数和(自身を含む): 328897800

約数和(自身を除く): 163360808

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 47459, 94918, 189836, 379672, 759344, 1518688, 5173031, 10346062, 20692124, 41384248, 82768496, 165536992]

約数ペア:

[(1, 165536992), (2, 82768496), (4, 41384248), (8, 20692124), (16, 10346062), (32, 5173031), (109, 1518688), (218, 759344), (436, 379672), (872, 189836), (1744, 94918), (3488, 47459)]