268382088

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{286733}}^1$

素因数の和:286758

約数の個数: 48

約数和(自身を含む): 782783820

約数和(自身を除く): 514401732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 286733, 573466, 860199, 1146932, 1720398, 2293864, 2580597, 3440796, 3727529, 5161194, 6881592, 7455058, 10322388, 11182587, 14910116, 20644776, 22365174, 29820232, 33547761, 44730348, 67095522, 89460696, 134191044, 268382088]

約数ペア:

[(1, 268382088), (2, 134191044), (3, 89460696), (4, 67095522), (6, 44730348), (8, 33547761), (9, 29820232), (12, 22365174), (13, 20644776), (18, 14910116), (24, 11182587), (26, 10322388), (36, 7455058), (39, 6881592), (52, 5161194), (72, 3727529), (78, 3440796), (104, 2580597), (117, 2293864), (156, 1720398), (234, 1146932), (312, 860199), (468, 573466), (936, 286733)]