249884028

素因数分解:

$2^2\times 3^4\times {\mathrm{97}}^1\times {\mathrm{7951}}^1$

素因数の和:8064

約数の個数: 60

約数和(自身を含む): 660063712

約数和(自身を除く): 410179684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 291, 324, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 7857, 7951, 10476, 15714, 15902, 23853, 31428, 31804, 47706, 71559, 95412, 143118, 214677, 286236, 429354, 644031, 771247, 858708, 1288062, 1542494, 2313741, 2576124, 3084988, 4627482, 6941223, 9254964, 13882446, 20823669, 27764892, 41647338, 62471007, 83294676, 124942014, 249884028]

約数ペア:

[(1, 249884028), (2, 124942014), (3, 83294676), (4, 62471007), (6, 41647338), (9, 27764892), (12, 20823669), (18, 13882446), (27, 9254964), (36, 6941223), (54, 4627482), (81, 3084988), (97, 2576124), (108, 2313741), (162, 1542494), (194, 1288062), (291, 858708), (324, 771247), (388, 644031), (582, 429354), (873, 286236), (1164, 214677), (1746, 143118), (2619, 95412), (3492, 71559), (5238, 47706), (7857, 31804), (7951, 31428), (10476, 23853), (15714, 15902)]