194965551

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{7321}}^1$

素因数の和:7607

約数の個数: 24

約数和(自身を含む): 308402640

約数和(自身を除く): 113437089

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 2421, 2959, 7321, 8877, 21963, 26631, 65889, 80531, 241593, 724779, 1969349, 5908047, 17724141, 21662839, 64988517, 194965551]

約数ペア:

[(1, 194965551), (3, 64988517), (9, 21662839), (11, 17724141), (33, 5908047), (99, 1969349), (269, 724779), (807, 241593), (2421, 80531), (2959, 65889), (7321, 26631), (8877, 21963)]