248665536

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{61673}}^1$

素因数の和:61698

約数の個数: 84

約数和(自身を含む): 814590192

約数和(自身を除く): 565924656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 61673, 123346, 185019, 246692, 370038, 431711, 493384, 555057, 740076, 863422, 986768, 1110114, 1295133, 1480152, 1726844, 1973536, 2220228, 2590266, 2960304, 3453688, 3885399, 3947072, 4440456, 5180532, 5920608, 6907376, 7770798, 8880912, 10361064, 11841216, 13814752, 15541596, 17761824, 20722128, 27629504, 31083192, 35523648, 41444256, 62166384, 82888512, 124332768, 248665536]

約数ペア:

[(1, 248665536), (2, 124332768), (3, 82888512), (4, 62166384), (6, 41444256), (7, 35523648), (8, 31083192), (9, 27629504), (12, 20722128), (14, 17761824), (16, 15541596), (18, 13814752), (21, 11841216), (24, 10361064), (28, 8880912), (32, 7770798), (36, 6907376), (42, 5920608), (48, 5180532), (56, 4440456), (63, 3947072), (64, 3885399), (72, 3453688), (84, 2960304), (96, 2590266), (112, 2220228), (126, 1973536), (144, 1726844), (168, 1480152), (192, 1295133), (224, 1110114), (252, 986768), (288, 863422), (336, 740076), (448, 555057), (504, 493384), (576, 431711), (672, 370038), (1008, 246692), (1344, 185019), (2016, 123346), (4032, 61673)]