212737752

素因数分解:

$2^3\times 3^5\times {\mathrm{109433}}^1$

素因数の和:109454

約数の個数: 48

約数和(自身を含む): 597509640

約数和(自身を除く): 384771888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 109433, 218866, 328299, 437732, 656598, 875464, 984897, 1313196, 1969794, 2626392, 2954691, 3939588, 5909382, 7879176, 8864073, 11818764, 17728146, 23637528, 26592219, 35456292, 53184438, 70912584, 106368876, 212737752]

約数ペア:

[(1, 212737752), (2, 106368876), (3, 70912584), (4, 53184438), (6, 35456292), (8, 26592219), (9, 23637528), (12, 17728146), (18, 11818764), (24, 8864073), (27, 7879176), (36, 5909382), (54, 3939588), (72, 2954691), (81, 2626392), (108, 1969794), (162, 1313196), (216, 984897), (243, 875464), (324, 656598), (486, 437732), (648, 328299), (972, 218866), (1944, 109433)]