203438782

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{6199}}^1$

素因数の和:6531

約数の個数: 16

約数和(自身を含む): 311364000

約数和(自身を除く): 107925218

約数列:

[1, 2, 61, 122, 269, 538, 6199, 12398, 16409, 32818, 378139, 756278, 1667531, 3335062, 101719391, 203438782]

約数ペア:

[(1, 203438782), (2, 101719391), (61, 3335062), (122, 1667531), (269, 756278), (538, 378139), (6199, 32818), (12398, 16409)]