103428208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1433}}^1$

素因数の和:1801

約数の個数: 40

約数和(自身を含む): 216579888

約数和(自身を除く): 113151680

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 347, 694, 1388, 1433, 2776, 2866, 4511, 5552, 5732, 9022, 11464, 18044, 18629, 22928, 36088, 37258, 72176, 74516, 149032, 298064, 497251, 994502, 1989004, 3978008, 6464263, 7956016, 12928526, 25857052, 51714104, 103428208]

約数ペア:

[(1, 103428208), (2, 51714104), (4, 25857052), (8, 12928526), (13, 7956016), (16, 6464263), (26, 3978008), (52, 1989004), (104, 994502), (208, 497251), (347, 298064), (694, 149032), (1388, 74516), (1433, 72176), (2776, 37258), (2866, 36088), (4511, 22928), (5552, 18629), (5732, 18044), (9022, 11464)]