136865248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10613}}^1$

素因数の和:10667

約数の個数: 48

約数和(自身を含む): 299569536

約数和(自身を除く): 162704288

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 10613, 12896, 21226, 42452, 84904, 137969, 169808, 275938, 329003, 339616, 551876, 658006, 1103752, 1316012, 2207504, 2632024, 4277039, 4415008, 5264048, 8554078, 10528096, 17108156, 34216312, 68432624, 136865248]

約数ペア:

[(1, 136865248), (2, 68432624), (4, 34216312), (8, 17108156), (13, 10528096), (16, 8554078), (26, 5264048), (31, 4415008), (32, 4277039), (52, 2632024), (62, 2207504), (104, 1316012), (124, 1103752), (208, 658006), (248, 551876), (403, 339616), (416, 329003), (496, 275938), (806, 169808), (992, 137969), (1612, 84904), (3224, 42452), (6448, 21226), (10613, 12896)]