401367020188

素因数分解:

$2^2\times {\mathrm{1319}}^1\times {\mathrm{6067}}^1\times {\mathrm{12539}}^1$

素因数の和:19929

約数の個数: 24

約数和(自身を含む): 703096732800

約数和(自身を除く): 301729712612

約数列:

[1, 2, 4, 1319, 2638, 5276, 6067, 12134, 12539, 24268, 25078, 50156, 8002373, 16004746, 16538941, 32009492, 33077882, 66155764, 76074113, 152148226, 304296452, 100341755047, 200683510094, 401367020188]

約数ペア:

[(1, 401367020188), (2, 200683510094), (4, 100341755047), (1319, 304296452), (2638, 152148226), (5276, 76074113), (6067, 66155764), (12134, 33077882), (12539, 32009492), (24268, 16538941), (25078, 16004746), (50156, 8002373)]