225213336

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{7879}}^1$

素因数の和:8288

約数の個数: 48

約数和(自身を含む): 611566800

約数和(自身を除く): 386353464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 7146, 7879, 9528, 14292, 15758, 23637, 28584, 31516, 47274, 63032, 70911, 94548, 141822, 189096, 283644, 567288, 3127963, 6255926, 9383889, 12511852, 18767778, 25023704, 28151667, 37535556, 56303334, 75071112, 112606668, 225213336]

約数ペア:

[(1, 225213336), (2, 112606668), (3, 75071112), (4, 56303334), (6, 37535556), (8, 28151667), (9, 25023704), (12, 18767778), (18, 12511852), (24, 9383889), (36, 6255926), (72, 3127963), (397, 567288), (794, 283644), (1191, 189096), (1588, 141822), (2382, 94548), (3176, 70911), (3573, 63032), (4764, 47274), (7146, 31516), (7879, 28584), (9528, 23637), (14292, 15758)]