208302462

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2203}}^1$

素因数の和:2334

約数の個数: 64

約数和(自身を含む): 495106560

約数和(自身を除く): 286804098

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 103, 153, 206, 306, 309, 459, 618, 918, 927, 1751, 1854, 2203, 2781, 3502, 4406, 5253, 5562, 6609, 10506, 13218, 15759, 19827, 31518, 37451, 39654, 47277, 59481, 74902, 94554, 112353, 118962, 224706, 226909, 337059, 453818, 674118, 680727, 1011177, 1361454, 2022354, 2042181, 3857453, 4084362, 6126543, 7714906, 11572359, 12253086, 23144718, 34717077, 69434154, 104151231, 208302462]

約数ペア:

[(1, 208302462), (2, 104151231), (3, 69434154), (6, 34717077), (9, 23144718), (17, 12253086), (18, 11572359), (27, 7714906), (34, 6126543), (51, 4084362), (54, 3857453), (102, 2042181), (103, 2022354), (153, 1361454), (206, 1011177), (306, 680727), (309, 674118), (459, 453818), (618, 337059), (918, 226909), (927, 224706), (1751, 118962), (1854, 112353), (2203, 94554), (2781, 74902), (3502, 59481), (4406, 47277), (5253, 39654), (5562, 37451), (6609, 31518), (10506, 19827), (13218, 15759)]