193324867

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 229547520

約数和(自身を除く): 36222653

約数列:

[1, 17, 19, 23, 53, 323, 391, 437, 491, 901, 1007, 1219, 7429, 8347, 9329, 11293, 17119, 20723, 23161, 26023, 158593, 191981, 214567, 393737, 442391, 494437, 598529, 3647639, 8405429, 10174993, 11372051, 193324867]

約数ペア:

[(1, 193324867), (17, 11372051), (19, 10174993), (23, 8405429), (53, 3647639), (323, 598529), (391, 494437), (437, 442391), (491, 393737), (901, 214567), (1007, 191981), (1219, 158593), (7429, 26023), (8347, 23161), (9329, 20723), (11293, 17119)]