201716394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1723

約数の個数: 64

約数和(自身を含む): 465067008

約数和(自身を除く): 263350614

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 83, 138, 166, 249, 253, 498, 506, 759, 913, 1518, 1601, 1826, 1909, 2739, 3202, 3818, 4803, 5478, 5727, 9606, 11454, 17611, 20999, 35222, 36823, 41998, 52833, 62997, 73646, 105666, 110469, 125994, 132883, 220938, 265766, 398649, 405053, 797298, 810106, 1215159, 1461713, 2430318, 2923426, 3056309, 4385139, 6112618, 8770278, 9168927, 18337854, 33619399, 67238798, 100858197, 201716394]

約数ペア:

[(1, 201716394), (2, 100858197), (3, 67238798), (6, 33619399), (11, 18337854), (22, 9168927), (23, 8770278), (33, 6112618), (46, 4385139), (66, 3056309), (69, 2923426), (83, 2430318), (138, 1461713), (166, 1215159), (249, 810106), (253, 797298), (498, 405053), (506, 398649), (759, 265766), (913, 220938), (1518, 132883), (1601, 125994), (1826, 110469), (1909, 105666), (2739, 73646), (3202, 62997), (3818, 52833), (4803, 41998), (5478, 36823), (5727, 35222), (9606, 20999), (11454, 17611)]