200534010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1783}}^1$

素因数の和:1979

約数の個数: 64

約数和(自身を含む): 505571328

約数和(自身を除く): 305037318

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 163, 230, 326, 345, 489, 690, 815, 978, 1630, 1783, 2445, 3566, 3749, 4890, 5349, 7498, 8915, 10698, 11247, 17830, 18745, 22494, 26745, 37490, 41009, 53490, 56235, 82018, 112470, 123027, 205045, 246054, 290629, 410090, 581258, 615135, 871887, 1230270, 1453145, 1743774, 2906290, 4359435, 6684467, 8718870, 13368934, 20053401, 33422335, 40106802, 66844670, 100267005, 200534010]

約数ペア:

[(1, 200534010), (2, 100267005), (3, 66844670), (5, 40106802), (6, 33422335), (10, 20053401), (15, 13368934), (23, 8718870), (30, 6684467), (46, 4359435), (69, 2906290), (115, 1743774), (138, 1453145), (163, 1230270), (230, 871887), (326, 615135), (345, 581258), (489, 410090), (690, 290629), (815, 246054), (978, 205045), (1630, 123027), (1783, 112470), (2445, 82018), (3566, 56235), (3749, 53490), (4890, 41009), (5349, 37490), (7498, 26745), (8915, 22494), (10698, 18745), (11247, 17830)]