121637152

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41771}}^1$

素因数の和:41801

約数の個数: 48

約数和(自身を含む): 294743232

約数和(自身を除く): 173106080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 41771, 83542, 167084, 292397, 334168, 543023, 584794, 668336, 1086046, 1169588, 1336672, 2172092, 2339176, 3801161, 4344184, 4678352, 7602322, 8688368, 9356704, 15204644, 17376736, 30409288, 60818576, 121637152]

約数ペア:

[(1, 121637152), (2, 60818576), (4, 30409288), (7, 17376736), (8, 15204644), (13, 9356704), (14, 8688368), (16, 7602322), (26, 4678352), (28, 4344184), (32, 3801161), (52, 2339176), (56, 2172092), (91, 1336672), (104, 1169588), (112, 1086046), (182, 668336), (208, 584794), (224, 543023), (364, 334168), (416, 292397), (728, 167084), (1456, 83542), (2912, 41771)]