200672913

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{823}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 324642816

約数和(自身を除く): 123969903

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 683, 823, 2049, 2469, 4781, 5761, 11611, 13991, 14343, 17283, 34833, 41973, 81277, 97937, 243831, 293811, 562109, 1686327, 3934763, 9555853, 11804289, 28667559, 66890971, 200672913]

約数ペア:

[(1, 200672913), (3, 66890971), (7, 28667559), (17, 11804289), (21, 9555853), (51, 3934763), (119, 1686327), (357, 562109), (683, 293811), (823, 243831), (2049, 97937), (2469, 81277), (4781, 41973), (5761, 34833), (11611, 17283), (13991, 14343)]