228977182

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1487}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 416544768

約数和(自身を除く): 187567586

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 647, 1294, 1487, 2974, 4529, 9058, 10409, 10999, 20818, 21998, 25279, 50558, 76993, 153986, 176953, 353906, 962089, 1924178, 6734623, 13469246, 16355513, 32711026, 114488591, 228977182]

約数ペア:

[(1, 228977182), (2, 114488591), (7, 32711026), (14, 16355513), (17, 13469246), (34, 6734623), (119, 1924178), (238, 962089), (647, 353906), (1294, 176953), (1487, 153986), (2974, 76993), (4529, 50558), (9058, 25279), (10409, 21998), (10999, 20818)]