242292896

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2269}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 494242560

約数和(自身を除く): 251949664

約数列:

[1, 2, 4, 8, 16, 32, 47, 71, 94, 142, 188, 284, 376, 568, 752, 1136, 1504, 2269, 2272, 3337, 4538, 6674, 9076, 13348, 18152, 26696, 36304, 53392, 72608, 106643, 106784, 161099, 213286, 322198, 426572, 644396, 853144, 1288792, 1706288, 2577584, 3412576, 5155168, 7571653, 15143306, 30286612, 60573224, 121146448, 242292896]

約数ペア:

[(1, 242292896), (2, 121146448), (4, 60573224), (8, 30286612), (16, 15143306), (32, 7571653), (47, 5155168), (71, 3412576), (94, 2577584), (142, 1706288), (188, 1288792), (284, 853144), (376, 644396), (568, 426572), (752, 322198), (1136, 213286), (1504, 161099), (2269, 106784), (2272, 106643), (3337, 72608), (4538, 53392), (6674, 36304), (9076, 26696), (13348, 18152)]