242744256

素因数分解:

$2^6\times 3^3\times {\mathrm{140477}}^1$

素因数の和:140498

約数の個数: 56

約数和(自身を含む): 713628240

約数和(自身を除く): 470883984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 140477, 280954, 421431, 561908, 842862, 1123816, 1264293, 1685724, 2247632, 2528586, 3371448, 3792879, 4495264, 5057172, 6742896, 7585758, 8990528, 10114344, 13485792, 15171516, 20228688, 26971584, 30343032, 40457376, 60686064, 80914752, 121372128, 242744256]

約数ペア:

[(1, 242744256), (2, 121372128), (3, 80914752), (4, 60686064), (6, 40457376), (8, 30343032), (9, 26971584), (12, 20228688), (16, 15171516), (18, 13485792), (24, 10114344), (27, 8990528), (32, 7585758), (36, 6742896), (48, 5057172), (54, 4495264), (64, 3792879), (72, 3371448), (96, 2528586), (108, 2247632), (144, 1685724), (192, 1264293), (216, 1123816), (288, 842862), (432, 561908), (576, 421431), (864, 280954), (1728, 140477)]