191536690192

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{42601577}}^1$

素因数の和:42601866

約数の個数: 20

約数和(自身を含む): 372422994876

約数和(自身を除く): 180886304684

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 42601577, 85203154, 170406308, 340812616, 681625232, 11971043137, 23942086274, 47884172548, 95768345096, 191536690192]

約数ペア:

[(1, 191536690192), (2, 95768345096), (4, 47884172548), (8, 23942086274), (16, 11971043137), (281, 681625232), (562, 340812616), (1124, 170406308), (2248, 85203154), (4496, 42601577)]