241139496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{953}}^1$

素因数の和:1786

約数の個数: 64

約数和(自身を含む): 650704320

約数和(自身を除く): 409564824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 811, 953, 1622, 1906, 2433, 2859, 3244, 3812, 4866, 5718, 6488, 7624, 9732, 10543, 11436, 12389, 19464, 21086, 22872, 24778, 31629, 37167, 42172, 49556, 63258, 74334, 84344, 99112, 126516, 148668, 253032, 297336, 772883, 1545766, 2318649, 3091532, 4637298, 6183064, 9274596, 10047479, 18549192, 20094958, 30142437, 40189916, 60284874, 80379832, 120569748, 241139496]

約数ペア:

[(1, 241139496), (2, 120569748), (3, 80379832), (4, 60284874), (6, 40189916), (8, 30142437), (12, 20094958), (13, 18549192), (24, 10047479), (26, 9274596), (39, 6183064), (52, 4637298), (78, 3091532), (104, 2318649), (156, 1545766), (312, 772883), (811, 297336), (953, 253032), (1622, 148668), (1906, 126516), (2433, 99112), (2859, 84344), (3244, 74334), (3812, 63258), (4866, 49556), (5718, 42172), (6488, 37167), (7624, 31629), (9732, 24778), (10543, 22872), (11436, 21086), (12389, 19464)]