203438182

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{15551}}^1$

素因数の和:15795

約数の個数: 16

約数和(自身を含む): 316514304

約数和(自身を除く): 113076122

約数列:

[1, 2, 31, 62, 211, 422, 6541, 13082, 15551, 31102, 482081, 964162, 3281261, 6562522, 101719091, 203438182]

約数ペア:

[(1, 203438182), (2, 101719091), (31, 6562522), (62, 3281261), (211, 964162), (422, 482081), (6541, 31102), (13082, 15551)]