218994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:154

約数の個数: 32

約数和(自身を含む): 492480

約数和(自身を除く): 273486

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 113, 114, 226, 323, 339, 646, 678, 969, 1921, 1938, 2147, 3842, 4294, 5763, 6441, 11526, 12882, 36499, 72998, 109497, 218994]

約数ペア:

[(1, 218994), (2, 109497), (3, 72998), (6, 36499), (17, 12882), (19, 11526), (34, 6441), (38, 5763), (51, 4294), (57, 3842), (102, 2147), (113, 1938), (114, 1921), (226, 969), (323, 678), (339, 646)]