303313244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1259}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 591222240

約数和(自身を除く): 287908996

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 113, 164, 226, 452, 533, 1066, 1259, 1469, 2132, 2518, 2938, 4633, 5036, 5876, 9266, 16367, 18532, 32734, 51619, 60229, 65468, 103238, 120458, 142267, 206476, 240916, 284534, 569068, 671047, 1342094, 1849471, 2684188, 3698942, 5832947, 7397884, 11665894, 23331788, 75828311, 151656622, 303313244]

約数ペア:

[(1, 303313244), (2, 151656622), (4, 75828311), (13, 23331788), (26, 11665894), (41, 7397884), (52, 5832947), (82, 3698942), (113, 2684188), (164, 1849471), (226, 1342094), (452, 671047), (533, 569068), (1066, 284534), (1259, 240916), (1469, 206476), (2132, 142267), (2518, 120458), (2938, 103238), (4633, 65468), (5036, 60229), (5876, 51619), (9266, 32734), (16367, 18532)]