201864783

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 294105600

約数和(自身を除く): 92240817

約数列:

[1, 3, 17, 51, 59, 73, 177, 219, 919, 1003, 1241, 2757, 3009, 3723, 4307, 12921, 15623, 46869, 54221, 67087, 73219, 162663, 201261, 219657, 921757, 1140479, 2765271, 3421437, 3958133, 11874399, 67288261, 201864783]

約数ペア:

[(1, 201864783), (3, 67288261), (17, 11874399), (51, 3958133), (59, 3421437), (73, 2765271), (177, 1140479), (219, 921757), (919, 219657), (1003, 201261), (1241, 162663), (2757, 73219), (3009, 67087), (3723, 54221), (4307, 46869), (12921, 15623)]