201719382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{23827}}^1$

素因数の和:23932

約数の個数: 32

約数和(自身を含む): 432335232

約数和(自身を除く): 230615850

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 498, 1411, 2822, 4233, 8466, 23827, 47654, 71481, 142962, 405059, 810118, 1215177, 1977641, 2430354, 3955282, 5932923, 11865846, 33619897, 67239794, 100859691, 201719382]

約数ペア:

[(1, 201719382), (2, 100859691), (3, 67239794), (6, 33619897), (17, 11865846), (34, 5932923), (51, 3955282), (83, 2430354), (102, 1977641), (166, 1215177), (249, 810118), (498, 405059), (1411, 142962), (2822, 71481), (4233, 47654), (8466, 23827)]