205386056

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{626177}}^1$

素因数の和:626224

約数の個数: 16

約数和(自身を含む): 394492140

約数和(自身を除く): 189106084

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 626177, 1252354, 2504708, 5009416, 25673257, 51346514, 102693028, 205386056]

約数ペア:

[(1, 205386056), (2, 102693028), (4, 51346514), (8, 25673257), (41, 5009416), (82, 2504708), (164, 1252354), (328, 626177)]