270488258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{100703}}^1$

素因数の和:100801

約数の個数: 16

約数和(自身を含む): 435041280

約数和(自身を除く): 164553022

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 100703, 201406, 1711951, 3423902, 7955537, 15911074, 135244129, 270488258]

約数ペア:

[(1, 270488258), (2, 135244129), (17, 15911074), (34, 7955537), (79, 3423902), (158, 1711951), (1343, 201406), (2686, 100703)]