201413740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{1249}}^1$

素因数の和:2002

約数の個数: 48

約数和(自身を含む): 462420000

約数和(自身を除く): 261006260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 733, 1249, 1466, 2498, 2932, 3665, 4996, 6245, 7330, 8063, 12490, 13739, 14660, 16126, 24980, 27478, 32252, 40315, 54956, 68695, 80630, 137390, 161260, 274780, 915517, 1831034, 3662068, 4577585, 9155170, 10070687, 18310340, 20141374, 40282748, 50353435, 100706870, 201413740]

約数ペア:

[(1, 201413740), (2, 100706870), (4, 50353435), (5, 40282748), (10, 20141374), (11, 18310340), (20, 10070687), (22, 9155170), (44, 4577585), (55, 3662068), (110, 1831034), (220, 915517), (733, 274780), (1249, 161260), (1466, 137390), (2498, 80630), (2932, 68695), (3665, 54956), (4996, 40315), (6245, 32252), (7330, 27478), (8063, 24980), (12490, 16126), (13739, 14660)]