240119784

素因数分解:

$2^3\times 3^2\times {\mathrm{1549}}^1\times {\mathrm{2153}}^1$

素因数の和:3714

約数の個数: 48

約数和(自身を含む): 651046500

約数和(自身を除く): 410926716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1549, 2153, 3098, 4306, 4647, 6196, 6459, 8612, 9294, 12392, 12918, 13941, 17224, 18588, 19377, 25836, 27882, 37176, 38754, 51672, 55764, 77508, 111528, 155016, 3334997, 6669994, 10004991, 13339988, 20009982, 26679976, 30014973, 40019964, 60029946, 80039928, 120059892, 240119784]

約数ペア:

[(1, 240119784), (2, 120059892), (3, 80039928), (4, 60029946), (6, 40019964), (8, 30014973), (9, 26679976), (12, 20009982), (18, 13339988), (24, 10004991), (36, 6669994), (72, 3334997), (1549, 155016), (2153, 111528), (3098, 77508), (4306, 55764), (4647, 51672), (6196, 38754), (6459, 37176), (8612, 27882), (9294, 25836), (12392, 19377), (12918, 18588), (13941, 17224)]