194617538

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{4231}}^1$

素因数の和:4553

約数の個数: 16

約数和(自身を含む): 296070720

約数和(自身を除く): 101453182

約数列:

[1, 2, 109, 211, 218, 422, 4231, 8462, 22999, 45998, 461179, 892741, 922358, 1785482, 97308769, 194617538]

約数ペア:

[(1, 194617538), (2, 97308769), (109, 1785482), (211, 922358), (218, 892741), (422, 461179), (4231, 45998), (8462, 22999)]