279175676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{114229}}^1$

素因数の和:114293

約数の個数: 24

約数和(自身を含む): 537337920

約数和(自身を除く): 258162244

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 114229, 228458, 456916, 1484977, 2969954, 5368763, 5939908, 10737526, 21475052, 69793919, 139587838, 279175676]

約数ペア:

[(1, 279175676), (2, 139587838), (4, 69793919), (13, 21475052), (26, 10737526), (47, 5939908), (52, 5368763), (94, 2969954), (188, 1484977), (611, 456916), (1222, 228458), (2444, 114229)]