200745441

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1867}}^1$

素因数の和:2805

約数の個数: 24

約数和(自身を含む): 312777920

約数和(自身を除く): 112032479

約数列:

[1, 3, 9, 13, 39, 117, 919, 1867, 2757, 5601, 8271, 11947, 16803, 24271, 35841, 72813, 107523, 218439, 1715773, 5147319, 15441957, 22305049, 66915147, 200745441]

約数ペア:

[(1, 200745441), (3, 66915147), (9, 22305049), (13, 15441957), (39, 5147319), (117, 1715773), (919, 218439), (1867, 107523), (2757, 72813), (5601, 35841), (8271, 24271), (11947, 16803)]