206834992

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142057}}^1$

素因数の和:142085

約数の個数: 40

約数和(自身を含む): 493225376

約数和(自身を除く): 286390384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 142057, 284114, 568228, 994399, 1136456, 1846741, 1988798, 2272912, 3693482, 3977596, 7386964, 7955192, 12927187, 14773928, 15910384, 25854374, 29547856, 51708748, 103417496, 206834992]

約数ペア:

[(1, 206834992), (2, 103417496), (4, 51708748), (7, 29547856), (8, 25854374), (13, 15910384), (14, 14773928), (16, 12927187), (26, 7955192), (28, 7386964), (52, 3977596), (56, 3693482), (91, 2272912), (104, 1988798), (112, 1846741), (182, 1136456), (208, 994399), (364, 568228), (728, 284114), (1456, 142057)]