265516144

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6317}}^1$

素因数の和:6433

約数の個数: 40

約数和(自身を含む): 535867488

約数和(自身を除く): 270351344

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 142, 148, 284, 296, 568, 592, 1136, 2627, 5254, 6317, 10508, 12634, 21016, 25268, 42032, 50536, 101072, 233729, 448507, 467458, 897014, 934916, 1794028, 1869832, 3588056, 3739664, 7176112, 16594759, 33189518, 66379036, 132758072, 265516144]

約数ペア:

[(1, 265516144), (2, 132758072), (4, 66379036), (8, 33189518), (16, 16594759), (37, 7176112), (71, 3739664), (74, 3588056), (142, 1869832), (148, 1794028), (284, 934916), (296, 897014), (568, 467458), (592, 448507), (1136, 233729), (2627, 101072), (5254, 50536), (6317, 42032), (10508, 25268), (12634, 21016)]