140804982

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{460147}}^1$

素因数の和:460172

約数の個数: 24

約数和(自身を含む): 323023896

約数和(自身を除く): 182218914

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 460147, 920294, 1380441, 2760882, 4141323, 7822499, 8282646, 15644998, 23467497, 46934994, 70402491, 140804982]

約数ペア:

[(1, 140804982), (2, 70402491), (3, 46934994), (6, 23467497), (9, 15644998), (17, 8282646), (18, 7822499), (34, 4141323), (51, 2760882), (102, 1380441), (153, 920294), (306, 460147)]