303397172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{87083}}^1$

素因数の和:87167

約数の個数: 24

約数和(自身を含む): 580327776

約数和(自身を除く): 276930604

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 87083, 174166, 348332, 1132079, 2264158, 4528316, 5834561, 11669122, 23338244, 75849293, 151698586, 303397172]

約数ペア:

[(1, 303397172), (2, 151698586), (4, 75849293), (13, 23338244), (26, 11669122), (52, 5834561), (67, 4528316), (134, 2264158), (268, 1132079), (871, 348332), (1742, 174166), (3484, 87083)]