447222252

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{1367}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 1057190400

約数和(自身を除く): 609968148

約数列:

[1, 2, 3, 4, 6, 12, 137, 199, 274, 398, 411, 548, 597, 796, 822, 1194, 1367, 1644, 2388, 2734, 4101, 5468, 8202, 16404, 27263, 54526, 81789, 109052, 163578, 187279, 272033, 327156, 374558, 544066, 561837, 749116, 816099, 1088132, 1123674, 1632198, 2247348, 3264396, 37268521, 74537042, 111805563, 149074084, 223611126, 447222252]

約数ペア:

[(1, 447222252), (2, 223611126), (3, 149074084), (4, 111805563), (6, 74537042), (12, 37268521), (137, 3264396), (199, 2247348), (274, 1632198), (398, 1123674), (411, 1088132), (548, 816099), (597, 749116), (796, 561837), (822, 544066), (1194, 374558), (1367, 327156), (1644, 272033), (2388, 187279), (2734, 163578), (4101, 109052), (5468, 81789), (8202, 54526), (16404, 27263)]