201008184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{644257}}^1$

素因数の和:644279

約数の個数: 32

約数和(自身を含む): 541176720

約数和(自身を除く): 340168536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 644257, 1288514, 1932771, 2577028, 3865542, 5154056, 7731084, 8375341, 15462168, 16750682, 25126023, 33501364, 50252046, 67002728, 100504092, 201008184]

約数ペア:

[(1, 201008184), (2, 100504092), (3, 67002728), (4, 50252046), (6, 33501364), (8, 25126023), (12, 16750682), (13, 15462168), (24, 8375341), (26, 7731084), (39, 5154056), (52, 3865542), (78, 2577028), (104, 1932771), (156, 1288514), (312, 644257)]