188256321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{8377}}^1$

素因数の和:8621

約数の個数: 24

約数和(自身を含む): 297988704

約数和(自身を除く): 109732383

約数列:

[1, 3, 9, 11, 33, 99, 227, 681, 2043, 2497, 7491, 8377, 22473, 25131, 75393, 92147, 276441, 829323, 1901579, 5704737, 17114211, 20917369, 62752107, 188256321]

約数ペア:

[(1, 188256321), (3, 62752107), (9, 20917369), (11, 17114211), (33, 5704737), (99, 1901579), (227, 829323), (681, 276441), (2043, 92147), (2497, 75393), (7491, 25131), (8377, 22473)]