289867818354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2542700161}}^1$

素因数の和:2542700185

約数の個数: 16

約数和(自身を含む): 610248038880

約数和(自身を除く): 320380220526

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2542700161, 5085400322, 7628100483, 15256200966, 48311303059, 96622606118, 144933909177, 289867818354]

約数ペア:

[(1, 289867818354), (2, 144933909177), (3, 96622606118), (6, 48311303059), (19, 15256200966), (38, 7628100483), (57, 5085400322), (114, 2542700161)]