244647572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1283}}^1$

素因数の和:1512

約数の個数: 48

約数和(自身を含む): 488228160

約数和(自身を除く): 243580588

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 193, 247, 386, 494, 772, 988, 1283, 2509, 2566, 3667, 5018, 5132, 7334, 10036, 14668, 16679, 24377, 33358, 47671, 48754, 66716, 95342, 97508, 190684, 247619, 316901, 495238, 633802, 990476, 1267604, 3219047, 4704761, 6438094, 9409522, 12876188, 18819044, 61161893, 122323786, 244647572]

約数ペア:

[(1, 244647572), (2, 122323786), (4, 61161893), (13, 18819044), (19, 12876188), (26, 9409522), (38, 6438094), (52, 4704761), (76, 3219047), (193, 1267604), (247, 990476), (386, 633802), (494, 495238), (772, 316901), (988, 247619), (1283, 190684), (2509, 97508), (2566, 95342), (3667, 66716), (5018, 48754), (5132, 47671), (7334, 33358), (10036, 24377), (14668, 16679)]