205209516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{1069}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 508001760

約数和(自身を除く): 302792244

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 941, 1069, 1882, 2138, 2823, 3207, 3764, 4276, 5646, 6414, 11292, 12828, 15997, 18173, 31994, 36346, 47991, 54519, 63988, 72692, 95982, 109038, 191964, 218076, 1005929, 2011858, 3017787, 4023716, 6035574, 12071148, 17100793, 34201586, 51302379, 68403172, 102604758, 205209516]

約数ペア:

[(1, 205209516), (2, 102604758), (3, 68403172), (4, 51302379), (6, 34201586), (12, 17100793), (17, 12071148), (34, 6035574), (51, 4023716), (68, 3017787), (102, 2011858), (204, 1005929), (941, 218076), (1069, 191964), (1882, 109038), (2138, 95982), (2823, 72692), (3207, 63988), (3764, 54519), (4276, 47991), (5646, 36346), (6414, 31994), (11292, 18173), (12828, 15997)]