191318930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{1627}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 376263360

約数和(自身を除く): 184944430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1069, 1627, 2138, 3254, 5345, 8135, 10690, 11759, 16270, 17897, 23518, 35794, 58795, 89485, 117590, 178970, 1739263, 3478526, 8696315, 17392630, 19131893, 38263786, 95659465, 191318930]

約数ペア:

[(1, 191318930), (2, 95659465), (5, 38263786), (10, 19131893), (11, 17392630), (22, 8696315), (55, 3478526), (110, 1739263), (1069, 178970), (1627, 117590), (2138, 89485), (3254, 58795), (5345, 35794), (8135, 23518), (10690, 17897), (11759, 16270)]