229690870

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{2269}}^1$

素因数の和:2520

約数の個数: 32

約数和(自身を含む): 423636480

約数和(自身を除く): 193945610

約数列:

[1, 2, 5, 10, 53, 106, 191, 265, 382, 530, 955, 1910, 2269, 4538, 10123, 11345, 20246, 22690, 50615, 101230, 120257, 240514, 433379, 601285, 866758, 1202570, 2166895, 4333790, 22969087, 45938174, 114845435, 229690870]

約数ペア:

[(1, 229690870), (2, 114845435), (5, 45938174), (10, 22969087), (53, 4333790), (106, 2166895), (191, 1202570), (265, 866758), (382, 601285), (530, 433379), (955, 240514), (1910, 120257), (2269, 101230), (4538, 50615), (10123, 22690), (11345, 20246)]