206517828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{68023}}^1$

素因数の和:68064

約数の個数: 48

約数和(自身を含む): 548545536

約数和(自身を除く): 342027708

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 68023, 136046, 204069, 272092, 408138, 748253, 816276, 1496506, 1564529, 2244759, 2993012, 3129058, 4489518, 4693587, 6258116, 8979036, 9387174, 17209819, 18774348, 34419638, 51629457, 68839276, 103258914, 206517828]

約数ペア:

[(1, 206517828), (2, 103258914), (3, 68839276), (4, 51629457), (6, 34419638), (11, 18774348), (12, 17209819), (22, 9387174), (23, 8979036), (33, 6258116), (44, 4693587), (46, 4489518), (66, 3129058), (69, 2993012), (92, 2244759), (132, 1564529), (138, 1496506), (253, 816276), (276, 748253), (506, 408138), (759, 272092), (1012, 204069), (1518, 136046), (3036, 68023)]