201934454

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1\times {\mathrm{1621}}^1$

素因数の和:2135

約数の個数: 16

約数和(自身を含む): 305584800

約数和(自身を除く): 103650346

約数列:

[1, 2, 199, 313, 398, 626, 1621, 3242, 62287, 124574, 322579, 507373, 645158, 1014746, 100967227, 201934454]

約数ペア:

[(1, 201934454), (2, 100967227), (199, 1014746), (313, 645158), (398, 507373), (626, 322579), (1621, 124574), (3242, 62287)]