276588

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 776160

約数和(自身を除く): 499572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 197, 234, 351, 394, 468, 591, 702, 788, 1182, 1404, 1773, 2364, 2561, 3546, 5122, 5319, 7092, 7683, 10244, 10638, 15366, 21276, 23049, 30732, 46098, 69147, 92196, 138294, 276588]

約数ペア:

[(1, 276588), (2, 138294), (3, 92196), (4, 69147), (6, 46098), (9, 30732), (12, 23049), (13, 21276), (18, 15366), (26, 10638), (27, 10244), (36, 7683), (39, 7092), (52, 5319), (54, 5122), (78, 3546), (108, 2561), (117, 2364), (156, 1773), (197, 1404), (234, 1182), (351, 788), (394, 702), (468, 591)]