133128416

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{653}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 274899744

約数和(自身を除く): 141771328

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 277, 368, 554, 653, 736, 1108, 1306, 2216, 2612, 4432, 5224, 6371, 8864, 10448, 12742, 15019, 20896, 25484, 30038, 50968, 60076, 101936, 120152, 180881, 203872, 240304, 361762, 480608, 723524, 1447048, 2894096, 4160263, 5788192, 8320526, 16641052, 33282104, 66564208, 133128416]

約数ペア:

[(1, 133128416), (2, 66564208), (4, 33282104), (8, 16641052), (16, 8320526), (23, 5788192), (32, 4160263), (46, 2894096), (92, 1447048), (184, 723524), (277, 480608), (368, 361762), (554, 240304), (653, 203872), (736, 180881), (1108, 120152), (1306, 101936), (2216, 60076), (2612, 50968), (4432, 30038), (5224, 25484), (6371, 20896), (8864, 15019), (10448, 12742)]