20244047112

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1887029}}^1$

素因数の和:1887190

約数の個数: 48

約数和(自身を含む): 55195627500

約数和(自身を除く): 34951580388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 1887029, 3774058, 5661087, 7548116, 11322174, 15096232, 16983261, 22644348, 33966522, 45288696, 67933044, 135866088, 281167321, 562334642, 843501963, 1124669284, 1687003926, 2249338568, 2530505889, 3374007852, 5061011778, 6748015704, 10122023556, 20244047112]

約数ペア:

[(1, 20244047112), (2, 10122023556), (3, 6748015704), (4, 5061011778), (6, 3374007852), (8, 2530505889), (9, 2249338568), (12, 1687003926), (18, 1124669284), (24, 843501963), (36, 562334642), (72, 281167321), (149, 135866088), (298, 67933044), (447, 45288696), (596, 33966522), (894, 22644348), (1192, 16983261), (1341, 15096232), (1788, 11322174), (2682, 7548116), (3576, 5661087), (5364, 3774058), (10728, 1887029)]