201543316

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{1061}}^1$

素因数の和:1372

約数の個数: 36

約数和(自身を含む): 383639004

約数和(自身を除く): 182095688

約数列:

[1, 2, 4, 13, 26, 52, 169, 281, 338, 562, 676, 1061, 1124, 2122, 3653, 4244, 7306, 13793, 14612, 27586, 47489, 55172, 94978, 179309, 189956, 298141, 358618, 596282, 717236, 1192564, 3875833, 7751666, 15503332, 50385829, 100771658, 201543316]

約数ペア:

[(1, 201543316), (2, 100771658), (4, 50385829), (13, 15503332), (26, 7751666), (52, 3875833), (169, 1192564), (281, 717236), (338, 596282), (562, 358618), (676, 298141), (1061, 189956), (1124, 179309), (2122, 94978), (3653, 55172), (4244, 47489), (7306, 27586), (13793, 14612)]