353964208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{100103}}^1$

素因数の和:100141

約数の個数: 40

約数和(自身を含む): 782012448

約数和(自身を除く): 428048240

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 100103, 200206, 400412, 800824, 1301339, 1601648, 1701751, 2602678, 3403502, 5205356, 6807004, 10410712, 13614008, 20821424, 22122763, 27228016, 44245526, 88491052, 176982104, 353964208]

約数ペア:

[(1, 353964208), (2, 176982104), (4, 88491052), (8, 44245526), (13, 27228016), (16, 22122763), (17, 20821424), (26, 13614008), (34, 10410712), (52, 6807004), (68, 5205356), (104, 3403502), (136, 2602678), (208, 1701751), (221, 1601648), (272, 1301339), (442, 800824), (884, 400412), (1768, 200206), (3536, 100103)]