136688172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{1103}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 333849600

約数和(自身を除く): 197161428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 449, 898, 1103, 1347, 1796, 2206, 2694, 3309, 4412, 5388, 6618, 10327, 13236, 20654, 25369, 30981, 41308, 50738, 61962, 76107, 101476, 123924, 152214, 304428, 495247, 990494, 1485741, 1980988, 2971482, 5942964, 11390681, 22781362, 34172043, 45562724, 68344086, 136688172]

約数ペア:

[(1, 136688172), (2, 68344086), (3, 45562724), (4, 34172043), (6, 22781362), (12, 11390681), (23, 5942964), (46, 2971482), (69, 1980988), (92, 1485741), (138, 990494), (276, 495247), (449, 304428), (898, 152214), (1103, 123924), (1347, 101476), (1796, 76107), (2206, 61962), (2694, 50738), (3309, 41308), (4412, 30981), (5388, 25369), (6618, 20654), (10327, 13236)]