266367616

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{6287}}^1$

素因数の和:6632

約数の個数: 32

約数和(自身を含む): 532342080

約数和(自身を除く): 265974464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 1324, 2648, 5296, 6287, 10592, 12574, 21184, 25148, 42368, 50296, 100592, 201184, 402368, 804736, 2080997, 4161994, 8323988, 16647976, 33295952, 66591904, 133183808, 266367616]

約数ペア:

[(1, 266367616), (2, 133183808), (4, 66591904), (8, 33295952), (16, 16647976), (32, 8323988), (64, 4161994), (128, 2080997), (331, 804736), (662, 402368), (1324, 201184), (2648, 100592), (5296, 50296), (6287, 42368), (10592, 25148), (12574, 21184)]