202463296

素因数分解:

$2^6\times 7^3\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 112

約数和(自身を含む): 490118400

約数和(自身を除く): 287655104

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 343, 368, 392, 401, 448, 644, 686, 736, 784, 802, 1127, 1288, 1372, 1472, 1568, 1604, 2254, 2576, 2744, 2807, 3136, 3208, 4508, 5152, 5488, 5614, 6416, 7889, 9016, 9223, 10304, 10976, 11228, 12832, 15778, 18032, 18446, 19649, 21952, 22456, 25664, 31556, 36064, 36892, 39298, 44912, 63112, 64561, 72128, 73784, 78596, 89824, 126224, 129122, 137543, 147568, 157192, 179648, 252448, 258244, 275086, 295136, 314384, 451927, 504896, 516488, 550172, 590272, 628768, 903854, 1032976, 1100344, 1257536, 1807708, 2065952, 2200688, 3163489, 3615416, 4131904, 4401376, 6326978, 7230832, 8802752, 12653956, 14461664, 25307912, 28923328, 50615824, 101231648, 202463296]

約数ペア:

[(1, 202463296), (2, 101231648), (4, 50615824), (7, 28923328), (8, 25307912), (14, 14461664), (16, 12653956), (23, 8802752), (28, 7230832), (32, 6326978), (46, 4401376), (49, 4131904), (56, 3615416), (64, 3163489), (92, 2200688), (98, 2065952), (112, 1807708), (161, 1257536), (184, 1100344), (196, 1032976), (224, 903854), (322, 628768), (343, 590272), (368, 550172), (392, 516488), (401, 504896), (448, 451927), (644, 314384), (686, 295136), (736, 275086), (784, 258244), (802, 252448), (1127, 179648), (1288, 157192), (1372, 147568), (1472, 137543), (1568, 129122), (1604, 126224), (2254, 89824), (2576, 78596), (2744, 73784), (2807, 72128), (3136, 64561), (3208, 63112), (4508, 44912), (5152, 39298), (5488, 36892), (5614, 36064), (6416, 31556), (7889, 25664), (9016, 22456), (9223, 21952), (10304, 19649), (10976, 18446), (11228, 18032), (12832, 15778)]