230707532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{78259}}^1$

素因数の和:78341

約数の個数: 24

約数和(自身を含む): 447021120

約数和(自身を除く): 216313588

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 78259, 156518, 313036, 860849, 1721698, 3443396, 5243353, 10486706, 20973412, 57676883, 115353766, 230707532]

約数ペア:

[(1, 230707532), (2, 115353766), (4, 57676883), (11, 20973412), (22, 10486706), (44, 5243353), (67, 3443396), (134, 1721698), (268, 860849), (737, 313036), (1474, 156518), (2948, 78259)]