216945942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{125113}}^1$

素因数の和:125152

約数の個数: 24

約数和(自身を含む): 460919976

約数和(自身を除く): 243974034

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 125113, 250226, 375339, 750678, 2126921, 4253842, 6380763, 12761526, 36157657, 72315314, 108472971, 216945942]

約数ペア:

[(1, 216945942), (2, 108472971), (3, 72315314), (6, 36157657), (17, 12761526), (34, 6380763), (51, 4253842), (102, 2126921), (289, 750678), (578, 375339), (867, 250226), (1734, 125113)]