208772064

素因数分解:

$2^5\times 3^2\times {\mathrm{724903}}^1$

素因数の和:724919

約数の個数: 36

約数和(自身を含む): 593696376

約数和(自身を除く): 384924312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 724903, 1449806, 2174709, 2899612, 4349418, 5799224, 6524127, 8698836, 11598448, 13048254, 17397672, 23196896, 26096508, 34795344, 52193016, 69590688, 104386032, 208772064]

約数ペア:

[(1, 208772064), (2, 104386032), (3, 69590688), (4, 52193016), (6, 34795344), (8, 26096508), (9, 23196896), (12, 17397672), (16, 13048254), (18, 11598448), (24, 8698836), (32, 6524127), (36, 5799224), (48, 4349418), (72, 2899612), (96, 2174709), (144, 1449806), (288, 724903)]