278829088

素因数分解:

$2^5\times {\mathrm{1667}}^1\times {\mathrm{5227}}^1$

素因数の和:6904

約数の個数: 24

約数和(自身を含む): 549379152

約数和(自身を除く): 270550064

約数列:

[1, 2, 4, 8, 16, 32, 1667, 3334, 5227, 6668, 10454, 13336, 20908, 26672, 41816, 53344, 83632, 167264, 8713409, 17426818, 34853636, 69707272, 139414544, 278829088]

約数ペア:

[(1, 278829088), (2, 139414544), (4, 69707272), (8, 34853636), (16, 17426818), (32, 8713409), (1667, 167264), (3334, 83632), (5227, 53344), (6668, 41816), (10454, 26672), (13336, 20908)]