264442556

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:650

約数の個数: 48

約数和(自身を含む): 536481792

約数和(自身を除く): 272039236

約数列:

[1, 2, 4, 7, 14, 28, 191, 197, 251, 382, 394, 502, 764, 788, 1004, 1337, 1379, 1757, 2674, 2758, 3514, 5348, 5516, 7028, 37627, 47941, 49447, 75254, 95882, 98894, 150508, 191764, 197788, 263389, 335587, 346129, 526778, 671174, 692258, 1053556, 1342348, 1384516, 9444377, 18888754, 37777508, 66110639, 132221278, 264442556]

約数ペア:

[(1, 264442556), (2, 132221278), (4, 66110639), (7, 37777508), (14, 18888754), (28, 9444377), (191, 1384516), (197, 1342348), (251, 1053556), (382, 692258), (394, 671174), (502, 526778), (764, 346129), (788, 335587), (1004, 263389), (1337, 197788), (1379, 191764), (1757, 150508), (2674, 98894), (2758, 95882), (3514, 75254), (5348, 49447), (5516, 47941), (7028, 37627)]