206899588

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22877}}^1$

素因数の和:22924

約数の個数: 48

約数和(自身を含む): 461220480

約数和(自身を除く): 254320892

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 22877, 45754, 91508, 160139, 320278, 388909, 434663, 640556, 777818, 869326, 1555636, 1738652, 2722363, 3042641, 5444726, 6085282, 7389271, 10889452, 12170564, 14778542, 29557084, 51724897, 103449794, 206899588]

約数ペア:

[(1, 206899588), (2, 103449794), (4, 51724897), (7, 29557084), (14, 14778542), (17, 12170564), (19, 10889452), (28, 7389271), (34, 6085282), (38, 5444726), (68, 3042641), (76, 2722363), (119, 1738652), (133, 1555636), (238, 869326), (266, 777818), (323, 640556), (476, 434663), (532, 388909), (646, 320278), (1292, 160139), (2261, 91508), (4522, 45754), (9044, 22877)]