248157092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89009}}^1$

素因数の和:89071

約数の個数: 24

約数和(自身を含む): 471040920

約数和(自身を除く): 222883828

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 89009, 178018, 356036, 1513153, 3026306, 3649369, 6052612, 7298738, 14597476, 62039273, 124078546, 248157092]

約数ペア:

[(1, 248157092), (2, 124078546), (4, 62039273), (17, 14597476), (34, 7298738), (41, 6052612), (68, 3649369), (82, 3026306), (164, 1513153), (697, 356036), (1394, 178018), (2788, 89009)]