123020256

素因数分解:

$2^5\times 3^1\times {\mathrm{179}}^1\times {\mathrm{7159}}^1$

素因数の和:7351

約数の個数: 48

約数和(自身を含む): 324777600

約数和(自身を除く): 201757344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 5728, 7159, 8592, 14318, 17184, 21477, 28636, 42954, 57272, 85908, 114544, 171816, 229088, 343632, 687264, 1281461, 2562922, 3844383, 5125844, 7688766, 10251688, 15377532, 20503376, 30755064, 41006752, 61510128, 123020256]

約数ペア:

[(1, 123020256), (2, 61510128), (3, 41006752), (4, 30755064), (6, 20503376), (8, 15377532), (12, 10251688), (16, 7688766), (24, 5125844), (32, 3844383), (48, 2562922), (96, 1281461), (179, 687264), (358, 343632), (537, 229088), (716, 171816), (1074, 114544), (1432, 85908), (2148, 57272), (2864, 42954), (4296, 28636), (5728, 21477), (7159, 17184), (8592, 14318)]