103398488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17681}}^1$

素因数の和:17747

約数の個数: 32

約数和(自身を含む): 210062160

約数和(自身を除く): 106663672

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 17681, 35362, 70724, 141448, 300577, 601154, 760283, 1202308, 1520566, 2404616, 3041132, 6082264, 12924811, 25849622, 51699244, 103398488]

約数ペア:

[(1, 103398488), (2, 51699244), (4, 25849622), (8, 12924811), (17, 6082264), (34, 3041132), (43, 2404616), (68, 1520566), (86, 1202308), (136, 760283), (172, 601154), (344, 300577), (731, 141448), (1462, 70724), (2924, 35362), (5848, 17681)]