127096984

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{3643}}^1$

素因数の和:3752

約数の個数: 48

約数和(自身を含む): 280405800

約数和(自身を除く): 153308816

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 356, 392, 623, 712, 1246, 2492, 3643, 4361, 4984, 7286, 8722, 14572, 17444, 25501, 29144, 34888, 51002, 102004, 178507, 204008, 324227, 357014, 648454, 714028, 1296908, 1428056, 2269589, 2593816, 4539178, 9078356, 15887123, 18156712, 31774246, 63548492, 127096984]

約数ペア:

[(1, 127096984), (2, 63548492), (4, 31774246), (7, 18156712), (8, 15887123), (14, 9078356), (28, 4539178), (49, 2593816), (56, 2269589), (89, 1428056), (98, 1296908), (178, 714028), (196, 648454), (356, 357014), (392, 324227), (623, 204008), (712, 178507), (1246, 102004), (2492, 51002), (3643, 34888), (4361, 29144), (4984, 25501), (7286, 17444), (8722, 14572)]