197279196

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{827}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 467760384

約数和(自身を除く): 270481188

約数列:

[1, 2, 3, 4, 6, 12, 103, 193, 206, 309, 386, 412, 579, 618, 772, 827, 1158, 1236, 1654, 2316, 2481, 3308, 4962, 9924, 19879, 39758, 59637, 79516, 85181, 119274, 159611, 170362, 238548, 255543, 319222, 340724, 478833, 511086, 638444, 957666, 1022172, 1915332, 16439933, 32879866, 49319799, 65759732, 98639598, 197279196]

約数ペア:

[(1, 197279196), (2, 98639598), (3, 65759732), (4, 49319799), (6, 32879866), (12, 16439933), (103, 1915332), (193, 1022172), (206, 957666), (309, 638444), (386, 511086), (412, 478833), (579, 340724), (618, 319222), (772, 255543), (827, 238548), (1158, 170362), (1236, 159611), (1654, 119274), (2316, 85181), (2481, 79516), (3308, 59637), (4962, 39758), (9924, 19879)]