202409589

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 290304000

約数和(自身を除く): 87894411

約数列:

[1, 3, 29, 47, 59, 87, 141, 177, 839, 1363, 1711, 2517, 2773, 4089, 5133, 8319, 24331, 39433, 49501, 72993, 80417, 118299, 148503, 241251, 1143557, 1435529, 2326547, 3430671, 4306587, 6979641, 67469863, 202409589]

約数ペア:

[(1, 202409589), (3, 67469863), (29, 6979641), (47, 4306587), (59, 3430671), (87, 2326547), (141, 1435529), (177, 1143557), (839, 241251), (1363, 148503), (1711, 118299), (2517, 80417), (2773, 72993), (4089, 49501), (5133, 39433), (8319, 24331)]