221805746

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{4973}}^1$

素因数の和:5773

約数の個数: 16

約数和(自身を含む): 344698200

約数和(自身を除く): 122892454

約数列:

[1, 2, 29, 58, 769, 1538, 4973, 9946, 22301, 44602, 144217, 288434, 3824237, 7648474, 110902873, 221805746]

約数ペア:

[(1, 221805746), (2, 110902873), (29, 7648474), (58, 3824237), (769, 288434), (1538, 144217), (4973, 44602), (9946, 22301)]