183793148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1459}}^1$

素因数の和:1890

約数の個数: 48

約数和(自身を含む): 402259200

約数和(自身を除く): 218466052

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 409, 818, 1459, 1636, 2863, 2918, 4499, 5726, 5836, 8998, 10213, 11452, 16049, 17996, 20426, 31493, 32098, 40852, 62986, 64196, 112343, 125972, 224686, 449372, 596731, 1193462, 2386924, 4177117, 6564041, 8354234, 13128082, 16708468, 26256164, 45948287, 91896574, 183793148]

約数ペア:

[(1, 183793148), (2, 91896574), (4, 45948287), (7, 26256164), (11, 16708468), (14, 13128082), (22, 8354234), (28, 6564041), (44, 4177117), (77, 2386924), (154, 1193462), (308, 596731), (409, 449372), (818, 224686), (1459, 125972), (1636, 112343), (2863, 64196), (2918, 62986), (4499, 40852), (5726, 32098), (5836, 31493), (8998, 20426), (10213, 17996), (11452, 16049)]