204055782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{255709}}^1$

素因数の和:255740

約数の個数: 32

約数和(自身を含む): 490963200

約数和(自身を除く): 286907418

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 255709, 511418, 767127, 1534254, 1789963, 3579926, 4858471, 5369889, 9716942, 10739778, 14575413, 29150826, 34009297, 68018594, 102027891, 204055782]

約数ペア:

[(1, 204055782), (2, 102027891), (3, 68018594), (6, 34009297), (7, 29150826), (14, 14575413), (19, 10739778), (21, 9716942), (38, 5369889), (42, 4858471), (57, 3579926), (114, 1789963), (133, 1534254), (266, 767127), (399, 511418), (798, 255709)]