189849144

素因数分解:

$2^3\times 3^1\times {\mathrm{7910381}}^1$

素因数の和:7910390

約数の個数: 16

約数和(自身を含む): 474622920

約数和(自身を除く): 284773776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 7910381, 15820762, 23731143, 31641524, 47462286, 63283048, 94924572, 189849144]

約数ペア:

[(1, 189849144), (2, 94924572), (3, 63283048), (4, 47462286), (6, 31641524), (8, 23731143), (12, 15820762), (24, 7910381)]