268385904

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{17099}}^1$

素因数の和:17222

約数の個数: 60

約数和(自身を含む): 758043000

約数和(自身を除く): 489657096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 17099, 34198, 51297, 68396, 102594, 136792, 153891, 205188, 273584, 307782, 410376, 615564, 820752, 1231128, 1863791, 2462256, 3727582, 5591373, 7455164, 11182746, 14910328, 16774119, 22365492, 29820656, 33548238, 44730984, 67096476, 89461968, 134192952, 268385904]

約数ペア:

[(1, 268385904), (2, 134192952), (3, 89461968), (4, 67096476), (6, 44730984), (8, 33548238), (9, 29820656), (12, 22365492), (16, 16774119), (18, 14910328), (24, 11182746), (36, 7455164), (48, 5591373), (72, 3727582), (109, 2462256), (144, 1863791), (218, 1231128), (327, 820752), (436, 615564), (654, 410376), (872, 307782), (981, 273584), (1308, 205188), (1744, 153891), (1962, 136792), (2616, 102594), (3924, 68396), (5232, 51297), (7848, 34198), (15696, 17099)]