127536188

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{5099}}^1$

素因数の和:5166

約数の個数: 36

約数和(自身を含む): 248257800

約数和(自身を除く): 120721612

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 676, 962, 1924, 5099, 6253, 10198, 12506, 20396, 25012, 66287, 132574, 188663, 265148, 377326, 754652, 861731, 1723462, 2452619, 3446924, 4905238, 9810476, 31884047, 63768094, 127536188]

約数ペア:

[(1, 127536188), (2, 63768094), (4, 31884047), (13, 9810476), (26, 4905238), (37, 3446924), (52, 2452619), (74, 1723462), (148, 861731), (169, 754652), (338, 377326), (481, 265148), (676, 188663), (962, 132574), (1924, 66287), (5099, 25012), (6253, 20396), (10198, 12506)]