123720565476

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{194529191}}^1$

素因数の和:194529251

約数の個数: 24

約数和(自身を含む): 294128138304

約数和(自身を除く): 170407572828

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 194529191, 389058382, 583587573, 778116764, 1167175146, 2334350292, 10310047123, 20620094246, 30930141369, 41240188492, 61860282738, 123720565476]

約数ペア:

[(1, 123720565476), (2, 61860282738), (3, 41240188492), (4, 30930141369), (6, 20620094246), (12, 10310047123), (53, 2334350292), (106, 1167175146), (159, 778116764), (212, 583587573), (318, 389058382), (636, 194529191)]