201496905

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{194683}}^1$

素因数の和:194717

約数の個数: 24

約数和(自身を含む): 364448448

約数和(自身を除く): 162951543

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 194683, 584049, 973415, 1752147, 2920245, 4477709, 8760735, 13433127, 22388545, 40299381, 67165635, 201496905]

約数ペア:

[(1, 201496905), (3, 67165635), (5, 40299381), (9, 22388545), (15, 13433127), (23, 8760735), (45, 4477709), (69, 2920245), (115, 1752147), (207, 973415), (345, 584049), (1035, 194683)]