204044152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1961963}}^1$

素因数の和:1961982

約数の個数: 16

約数和(自身を含む): 412012440

約数和(自身を除く): 207968288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1961963, 3923926, 7847852, 15695704, 25505519, 51011038, 102022076, 204044152]

約数ペア:

[(1, 204044152), (2, 102022076), (4, 51011038), (8, 25505519), (13, 15695704), (26, 7847852), (52, 3923926), (104, 1961963)]