172000254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{6997}}^1$

素因数の和:7260

約数の個数: 32

約数和(自身を含む): 365799456

約数和(自身を除く): 193799202

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 241, 482, 723, 1446, 4097, 6997, 8194, 12291, 13994, 20991, 24582, 41982, 118949, 237898, 356847, 713694, 1686277, 3372554, 5058831, 10117662, 28666709, 57333418, 86000127, 172000254]

約数ペア:

[(1, 172000254), (2, 86000127), (3, 57333418), (6, 28666709), (17, 10117662), (34, 5058831), (51, 3372554), (102, 1686277), (241, 713694), (482, 356847), (723, 237898), (1446, 118949), (4097, 41982), (6997, 24582), (8194, 20991), (12291, 13994)]