202401368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{5003}}^1$

素因数の和:5411

約数の個数: 32

約数和(自身を含む): 409827600

約数和(自身を除く): 207426232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 389, 778, 1556, 3112, 5003, 5057, 10006, 10114, 20012, 20228, 40024, 40456, 65039, 130078, 260156, 520312, 1946167, 3892334, 7784668, 15569336, 25300171, 50600342, 101200684, 202401368]

約数ペア:

[(1, 202401368), (2, 101200684), (4, 50600342), (8, 25300171), (13, 15569336), (26, 7784668), (52, 3892334), (104, 1946167), (389, 520312), (778, 260156), (1556, 130078), (3112, 65039), (5003, 40456), (5057, 40024), (10006, 20228), (10114, 20012)]