101809201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17921}}^1$

素因数の和:17976

約数の個数: 16

約数和(自身を含む): 120435840

約数和(自身を除く): 18626639

約数列:

[1, 13, 19, 23, 247, 299, 437, 5681, 17921, 232973, 340499, 412183, 4426487, 5358379, 7831477, 101809201]

約数ペア:

[(1, 101809201), (13, 7831477), (19, 5358379), (23, 4426487), (247, 412183), (299, 340499), (437, 232973), (5681, 17921)]