201234428

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{13003}}^1$

素因数の和:13133

約数の個数: 24

約数和(自身を含む): 363747888

約数和(自身を除く): 162513460

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 7738, 13003, 15476, 26006, 52012, 689159, 949219, 1378318, 1898438, 2756636, 3796876, 50308607, 100617214, 201234428]

約数ペア:

[(1, 201234428), (2, 100617214), (4, 50308607), (53, 3796876), (73, 2756636), (106, 1898438), (146, 1378318), (212, 949219), (292, 689159), (3869, 52012), (7738, 26006), (13003, 15476)]