226799144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{198251}}^1$

素因数の和:198281

約数の個数: 32

約数和(自身を含む): 499595040

約数和(自身を除く): 272795896

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 198251, 396502, 793004, 1586008, 2180761, 2577263, 4361522, 5154526, 8723044, 10309052, 17446088, 20618104, 28349893, 56699786, 113399572, 226799144]

約数ペア:

[(1, 226799144), (2, 113399572), (4, 56699786), (8, 28349893), (11, 20618104), (13, 17446088), (22, 10309052), (26, 8723044), (44, 5154526), (52, 4361522), (88, 2577263), (104, 2180761), (143, 1586008), (286, 793004), (572, 396502), (1144, 198251)]