212288052

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{290011}}^1$

素因数の和:290079

約数の個数: 24

約数和(自身を含む): 503460832

約数和(自身を除く): 291172780

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 290011, 580022, 870033, 1160044, 1740066, 3480132, 17690671, 35381342, 53072013, 70762684, 106144026, 212288052]

約数ペア:

[(1, 212288052), (2, 106144026), (3, 70762684), (4, 53072013), (6, 35381342), (12, 17690671), (61, 3480132), (122, 1740066), (183, 1160044), (244, 870033), (366, 580022), (732, 290011)]