205189776

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{129539}}^1$

素因数の和:129564

約数の個数: 60

約数和(自身を含む): 626455440

約数和(自身を除く): 421265664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 129539, 259078, 388617, 518156, 777234, 1036312, 1165851, 1424929, 1554468, 2072624, 2331702, 2849858, 3108936, 4274787, 4663404, 5699716, 6217872, 8549574, 9326808, 11399432, 12824361, 17099148, 18653616, 22798864, 25648722, 34198296, 51297444, 68396592, 102594888, 205189776]

約数ペア:

[(1, 205189776), (2, 102594888), (3, 68396592), (4, 51297444), (6, 34198296), (8, 25648722), (9, 22798864), (11, 18653616), (12, 17099148), (16, 12824361), (18, 11399432), (22, 9326808), (24, 8549574), (33, 6217872), (36, 5699716), (44, 4663404), (48, 4274787), (66, 3108936), (72, 2849858), (88, 2331702), (99, 2072624), (132, 1554468), (144, 1424929), (176, 1165851), (198, 1036312), (264, 777234), (396, 518156), (528, 388617), (792, 259078), (1584, 129539)]