190094289

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{48407}}^1$

素因数の和:48445

約数の個数: 32

約数和(自身を含む): 334596096

約数和(自身を除く): 144501807

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 48407, 145221, 338849, 532477, 822919, 1016547, 1597431, 2468757, 3727339, 5760433, 9052109, 11182017, 17281299, 27156327, 63364763, 190094289]

約数ペア:

[(1, 190094289), (3, 63364763), (7, 27156327), (11, 17281299), (17, 11182017), (21, 9052109), (33, 5760433), (51, 3727339), (77, 2468757), (119, 1597431), (187, 1016547), (231, 822919), (357, 532477), (561, 338849), (1309, 145221), (3927, 48407)]