190063184

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{90679}}^1$

素因数の和:90818

約数の個数: 20

約数和(自身を含む): 371062560

約数和(自身を除く): 180999376

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 90679, 181358, 362716, 725432, 1450864, 11878949, 23757898, 47515796, 95031592, 190063184]

約数ペア:

[(1, 190063184), (2, 95031592), (4, 47515796), (8, 23757898), (16, 11878949), (131, 1450864), (262, 725432), (524, 362716), (1048, 181358), (2096, 90679)]