470890178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{6163}}^1$

素因数の和:6350

約数の個数: 32

約数和(自身を含む): 809505792

約数和(自身を除く): 338615614

約数列:

[1, 2, 11, 22, 23, 46, 151, 253, 302, 506, 1661, 3322, 3473, 6163, 6946, 12326, 38203, 67793, 76406, 135586, 141749, 283498, 930613, 1559239, 1861226, 3118478, 10236743, 20473486, 21404099, 42808198, 235445089, 470890178]

約数ペア:

[(1, 470890178), (2, 235445089), (11, 42808198), (22, 21404099), (23, 20473486), (46, 10236743), (151, 3118478), (253, 1861226), (302, 1559239), (506, 930613), (1661, 283498), (3322, 141749), (3473, 135586), (6163, 76406), (6946, 67793), (12326, 38203)]