136391072

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{137491}}^1$

素因数の和:137532

約数の個数: 24

約数和(自身を含む): 277183872

約数和(自身を除く): 140792800

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 137491, 274982, 549964, 1099928, 2199856, 4262221, 4399712, 8524442, 17048884, 34097768, 68195536, 136391072]

約数ペア:

[(1, 136391072), (2, 68195536), (4, 34097768), (8, 17048884), (16, 8524442), (31, 4399712), (32, 4262221), (62, 2199856), (124, 1099928), (248, 549964), (496, 274982), (992, 137491)]