193154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 32

約数和(自身を含む): 362880

約数和(自身を除く): 169726

約数列:

[1, 2, 13, 17, 19, 23, 26, 34, 38, 46, 221, 247, 299, 323, 391, 437, 442, 494, 598, 646, 782, 874, 4199, 5083, 5681, 7429, 8398, 10166, 11362, 14858, 96577, 193154]

約数ペア:

[(1, 193154), (2, 96577), (13, 14858), (17, 11362), (19, 10166), (23, 8398), (26, 7429), (34, 5681), (38, 5083), (46, 4199), (221, 874), (247, 782), (299, 646), (323, 598), (391, 494), (437, 442)]