201160740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{304789}}^1$

素因数の和:304812

約数の個数: 48

約数和(自身を含む): 614456640

約数和(自身を除く): 413295900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 304789, 609578, 914367, 1219156, 1523945, 1828734, 3047890, 3352679, 3657468, 4571835, 6095780, 6705358, 9143670, 10058037, 13410716, 16763395, 18287340, 20116074, 33526790, 40232148, 50290185, 67053580, 100580370, 201160740]

約数ペア:

[(1, 201160740), (2, 100580370), (3, 67053580), (4, 50290185), (5, 40232148), (6, 33526790), (10, 20116074), (11, 18287340), (12, 16763395), (15, 13410716), (20, 10058037), (22, 9143670), (30, 6705358), (33, 6095780), (44, 4571835), (55, 3657468), (60, 3352679), (66, 3047890), (110, 1828734), (132, 1523945), (165, 1219156), (220, 914367), (330, 609578), (660, 304789)]