281269104

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{56891}}^1$

素因数の和:57005

約数の個数: 40

約数和(自身を含む): 733679232

約数和(自身を除く): 452410128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 56891, 113782, 170673, 227564, 341346, 455128, 682692, 910256, 1365384, 2730768, 5859773, 11719546, 17579319, 23439092, 35158638, 46878184, 70317276, 93756368, 140634552, 281269104]

約数ペア:

[(1, 281269104), (2, 140634552), (3, 93756368), (4, 70317276), (6, 46878184), (8, 35158638), (12, 23439092), (16, 17579319), (24, 11719546), (48, 5859773), (103, 2730768), (206, 1365384), (309, 910256), (412, 682692), (618, 455128), (824, 341346), (1236, 227564), (1648, 170673), (2472, 113782), (4944, 56891)]