201813877

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1873}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 218583360

約数和(自身を除く): 16769483

約数列:

[1, 19, 53, 107, 1007, 1873, 2033, 5671, 35587, 99269, 107749, 200411, 1886111, 3807809, 10621783, 201813877]

約数ペア:

[(1, 201813877), (19, 10621783), (53, 3807809), (107, 1886111), (1007, 200411), (1873, 107749), (2033, 99269), (5671, 35587)]