272238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 24

約数和(自身を含む): 582072

約数和(自身を除く): 309834

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 157, 289, 314, 471, 578, 867, 942, 1734, 2669, 5338, 8007, 16014, 45373, 90746, 136119, 272238]

約数ペア:

[(1, 272238), (2, 136119), (3, 90746), (6, 45373), (17, 16014), (34, 8007), (51, 5338), (102, 2669), (157, 1734), (289, 942), (314, 867), (471, 578)]