225768928

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1640

約数の個数: 96

約数和(自身を含む): 563915520

約数和(自身を除く): 338146592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 59, 77, 88, 112, 118, 154, 176, 224, 236, 308, 352, 413, 472, 616, 649, 826, 944, 1232, 1298, 1553, 1652, 1888, 2464, 2596, 3106, 3304, 4543, 5192, 6212, 6608, 9086, 10384, 10871, 12424, 13216, 17083, 18172, 20768, 21742, 24848, 34166, 36344, 43484, 49696, 68332, 72688, 86968, 91627, 119581, 136664, 145376, 173936, 183254, 239162, 273328, 347872, 366508, 478324, 546656, 641389, 733016, 956648, 1007897, 1282778, 1466032, 1913296, 2015794, 2565556, 2932064, 3826592, 4031588, 5131112, 7055279, 8063176, 10262224, 14110558, 16126352, 20524448, 28221116, 32252704, 56442232, 112884464, 225768928]

約数ペア:

[(1, 225768928), (2, 112884464), (4, 56442232), (7, 32252704), (8, 28221116), (11, 20524448), (14, 16126352), (16, 14110558), (22, 10262224), (28, 8063176), (32, 7055279), (44, 5131112), (56, 4031588), (59, 3826592), (77, 2932064), (88, 2565556), (112, 2015794), (118, 1913296), (154, 1466032), (176, 1282778), (224, 1007897), (236, 956648), (308, 733016), (352, 641389), (413, 546656), (472, 478324), (616, 366508), (649, 347872), (826, 273328), (944, 239162), (1232, 183254), (1298, 173936), (1553, 145376), (1652, 136664), (1888, 119581), (2464, 91627), (2596, 86968), (3106, 72688), (3304, 68332), (4543, 49696), (5192, 43484), (6212, 36344), (6608, 34166), (9086, 24848), (10384, 21742), (10871, 20768), (12424, 18172), (13216, 17083)]