131566367072

素因数分解:

$2^5\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2090213}}^1$

素因数の和:2090511

約数の個数: 48

約数和(自身を含む): 297077935392

約数和(自身を除く): 165511568320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 281, 562, 1124, 1967, 2248, 3934, 4496, 7868, 8992, 15736, 31472, 62944, 2090213, 4180426, 8360852, 14631491, 16721704, 29262982, 33443408, 58525964, 66886816, 117051928, 234103856, 468207712, 587349853, 1174699706, 2349399412, 4111448971, 4698798824, 8222897942, 9397597648, 16445795884, 18795195296, 32891591768, 65783183536, 131566367072]

約数ペア:

[(1, 131566367072), (2, 65783183536), (4, 32891591768), (7, 18795195296), (8, 16445795884), (14, 9397597648), (16, 8222897942), (28, 4698798824), (32, 4111448971), (56, 2349399412), (112, 1174699706), (224, 587349853), (281, 468207712), (562, 234103856), (1124, 117051928), (1967, 66886816), (2248, 58525964), (3934, 33443408), (4496, 29262982), (7868, 16721704), (8992, 14631491), (15736, 8360852), (31472, 4180426), (62944, 2090213)]