208181856

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{11981}}^1$

素因数の和:12175

約数の個数: 48

約数和(自身を含む): 549542448

約数和(自身を除く): 341360592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 11981, 17376, 23962, 35943, 47924, 71886, 95848, 143772, 191696, 287544, 383392, 575088, 1150176, 2168561, 4337122, 6505683, 8674244, 13011366, 17348488, 26022732, 34696976, 52045464, 69393952, 104090928, 208181856]

約数ペア:

[(1, 208181856), (2, 104090928), (3, 69393952), (4, 52045464), (6, 34696976), (8, 26022732), (12, 17348488), (16, 13011366), (24, 8674244), (32, 6505683), (48, 4337122), (96, 2168561), (181, 1150176), (362, 575088), (543, 383392), (724, 287544), (1086, 191696), (1448, 143772), (2172, 95848), (2896, 71886), (4344, 47924), (5792, 35943), (8688, 23962), (11981, 17376)]