201928344

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{503}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 518918400

約数和(自身を除く): 316990056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 389, 503, 516, 778, 1006, 1032, 1167, 1509, 1556, 2012, 2334, 3018, 3112, 4024, 4668, 6036, 9336, 12072, 16727, 21629, 33454, 43258, 50181, 64887, 66908, 86516, 100362, 129774, 133816, 173032, 195667, 200724, 259548, 391334, 401448, 519096, 587001, 782668, 1174002, 1565336, 2348004, 4696008, 8413681, 16827362, 25241043, 33654724, 50482086, 67309448, 100964172, 201928344]

約数ペア:

[(1, 201928344), (2, 100964172), (3, 67309448), (4, 50482086), (6, 33654724), (8, 25241043), (12, 16827362), (24, 8413681), (43, 4696008), (86, 2348004), (129, 1565336), (172, 1174002), (258, 782668), (344, 587001), (389, 519096), (503, 401448), (516, 391334), (778, 259548), (1006, 200724), (1032, 195667), (1167, 173032), (1509, 133816), (1556, 129774), (2012, 100362), (2334, 86516), (3018, 66908), (3112, 64887), (4024, 50181), (4668, 43258), (6036, 33454), (9336, 21629), (12072, 16727)]