200678313

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1787}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 302787072

約数和(自身を除く): 102108759

約数列:

[1, 3, 11, 33, 41, 83, 123, 249, 451, 913, 1353, 1787, 2739, 3403, 5361, 10209, 19657, 37433, 58971, 73267, 112299, 148321, 219801, 444963, 805937, 1631531, 2417811, 4894593, 6081161, 18243483, 66892771, 200678313]

約数ペア:

[(1, 200678313), (3, 66892771), (11, 18243483), (33, 6081161), (41, 4894593), (83, 2417811), (123, 1631531), (249, 805937), (451, 444963), (913, 219801), (1353, 148321), (1787, 112299), (2739, 73267), (3403, 58971), (5361, 37433), (10209, 19657)]