202020984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{255077}}^1$

素因数の和:255100

約数の個数: 48

約数和(自身を含む): 596882520

約数和(自身を除く): 394861536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 255077, 510154, 765231, 1020308, 1530462, 2040616, 2295693, 2805847, 3060924, 4591386, 5611694, 6121848, 8417541, 9182772, 11223388, 16835082, 18365544, 22446776, 25252623, 33670164, 50505246, 67340328, 101010492, 202020984]

約数ペア:

[(1, 202020984), (2, 101010492), (3, 67340328), (4, 50505246), (6, 33670164), (8, 25252623), (9, 22446776), (11, 18365544), (12, 16835082), (18, 11223388), (22, 9182772), (24, 8417541), (33, 6121848), (36, 5611694), (44, 4591386), (66, 3060924), (72, 2805847), (88, 2295693), (99, 2040616), (132, 1530462), (198, 1020308), (264, 765231), (396, 510154), (792, 255077)]