228429678

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{290623}}^1$

素因数の和:290759

約数の個数: 16

約数和(自身を含む): 460348416

約数和(自身を除く): 231918738

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 290623, 581246, 871869, 1743738, 38071613, 76143226, 114214839, 228429678]

約数ペア:

[(1, 228429678), (2, 114214839), (3, 76143226), (6, 38071613), (131, 1743738), (262, 871869), (393, 581246), (786, 290623)]