199827870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{55049}}^1$

素因数の和:55081

約数の個数: 48

約数和(自身を含む): 527158800

約数和(自身を除く): 327330930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 55049, 110098, 165147, 275245, 330294, 550490, 605539, 825735, 1211078, 1651470, 1816617, 3027695, 3633234, 6055390, 6660929, 9083085, 13321858, 18166170, 19982787, 33304645, 39965574, 66609290, 99913935, 199827870]

約数ペア:

[(1, 199827870), (2, 99913935), (3, 66609290), (5, 39965574), (6, 33304645), (10, 19982787), (11, 18166170), (15, 13321858), (22, 9083085), (30, 6660929), (33, 6055390), (55, 3633234), (66, 3027695), (110, 1816617), (121, 1651470), (165, 1211078), (242, 825735), (330, 605539), (363, 550490), (605, 330294), (726, 275245), (1210, 165147), (1815, 110098), (3630, 55049)]