144449478

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{195731}}^1$

素因数の和:195780

約数の個数: 24

約数和(自身を含む): 320609016

約数和(自身を除く): 176159538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 195731, 391462, 587193, 1174386, 1761579, 3523158, 8024971, 16049942, 24074913, 48149826, 72224739, 144449478]

約数ペア:

[(1, 144449478), (2, 72224739), (3, 48149826), (6, 24074913), (9, 16049942), (18, 8024971), (41, 3523158), (82, 1761579), (123, 1174386), (246, 587193), (369, 391462), (738, 195731)]