214926172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{5009}}^1$

素因数の和:5661

約数の個数: 24

約数和(自身を含む): 398956320

約数和(自身を除く): 184030148

約数列:

[1, 2, 4, 17, 34, 68, 631, 1262, 2524, 5009, 10018, 10727, 20036, 21454, 42908, 85153, 170306, 340612, 3160679, 6321358, 12642716, 53731543, 107463086, 214926172]

約数ペア:

[(1, 214926172), (2, 107463086), (4, 53731543), (17, 12642716), (34, 6321358), (68, 3160679), (631, 340612), (1262, 170306), (2524, 85153), (5009, 42908), (10018, 21454), (10727, 20036)]