239601076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{418883}}^1$

素因数の和:418911

約数の個数: 24

約数和(自身を含む): 492607584

約数和(自身を除く): 253006508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 418883, 837766, 1675532, 4607713, 5445479, 9215426, 10890958, 18430852, 21781916, 59900269, 119800538, 239601076]

約数ペア:

[(1, 239601076), (2, 119800538), (4, 59900269), (11, 21781916), (13, 18430852), (22, 10890958), (26, 9215426), (44, 5445479), (52, 4607713), (143, 1675532), (286, 837766), (572, 418883)]