201925217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{7937}}^1$

素因数の和:8072

約数の個数: 16

約数和(自身を含む): 231154560

約数和(自身を除く): 29229343

約数列:

[1, 13, 19, 103, 247, 1339, 1957, 7937, 25441, 103181, 150803, 817511, 1960439, 10627643, 15532709, 201925217]

約数ペア:

[(1, 201925217), (13, 15532709), (19, 10627643), (103, 1960439), (247, 817511), (1339, 150803), (1957, 103181), (7937, 25441)]