206476302

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1\times {\mathrm{643}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 418239360

約数和(自身を除く): 211763058

約数列:

[1, 2, 3, 6, 109, 218, 327, 491, 643, 654, 982, 1286, 1473, 1929, 2946, 3858, 53519, 70087, 107038, 140174, 160557, 210261, 315713, 321114, 420522, 631426, 947139, 1894278, 34412717, 68825434, 103238151, 206476302]

約数ペア:

[(1, 206476302), (2, 103238151), (3, 68825434), (6, 34412717), (109, 1894278), (218, 947139), (327, 631426), (491, 420522), (643, 321114), (654, 315713), (982, 210261), (1286, 160557), (1473, 140174), (1929, 107038), (2946, 70087), (3858, 53519)]