173839094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31991}}^1$

素因数の和:32036

約数の個数: 32

約数和(自身を含む): 322479360

約数和(自身を除く): 148640266

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 31991, 63982, 351901, 415883, 607829, 703802, 831766, 1215658, 4574713, 6686119, 7901777, 9149426, 13372238, 15803554, 86919547, 173839094]

約数ペア:

[(1, 173839094), (2, 86919547), (11, 15803554), (13, 13372238), (19, 9149426), (22, 7901777), (26, 6686119), (38, 4574713), (143, 1215658), (209, 831766), (247, 703802), (286, 607829), (418, 415883), (494, 351901), (2717, 63982), (5434, 31991)]