203460738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2608471}}^1$

素因数の和:2608489

約数の個数: 16

約数和(自身を含む): 438223296

約数和(自身を除く): 234762558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2608471, 5216942, 7825413, 15650826, 33910123, 67820246, 101730369, 203460738]

約数ペア:

[(1, 203460738), (2, 101730369), (3, 67820246), (6, 33910123), (13, 15650826), (26, 7825413), (39, 5216942), (78, 2608471)]