220107304

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{519121}}^1$

素因数の和:519180

約数の個数: 16

約数和(自身を含む): 420488820

約数和(自身を除く): 200381516

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 519121, 1038242, 2076484, 4152968, 27513413, 55026826, 110053652, 220107304]

約数ペア:

[(1, 220107304), (2, 110053652), (4, 55026826), (8, 27513413), (53, 4152968), (106, 2076484), (212, 1038242), (424, 519121)]