222494948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{58613}}^1$

素因数の和:58703

約数の個数: 24

約数和(自身を含む): 425068728

約数和(自身を除く): 202573780

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 58613, 117226, 234452, 761969, 1523938, 3047876, 4278749, 8557498, 17114996, 55623737, 111247474, 222494948]

約数ペア:

[(1, 222494948), (2, 111247474), (4, 55623737), (13, 17114996), (26, 8557498), (52, 4278749), (73, 3047876), (146, 1523938), (292, 761969), (949, 234452), (1898, 117226), (3796, 58613)]