207996544

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10093}}^1$

素因数の和:10137

約数の個数: 64

約数和(自身を含む): 494202240

約数和(自身を除く): 286205696

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1288, 1472, 2576, 2944, 5152, 10093, 10304, 20186, 20608, 40372, 70651, 80744, 141302, 161488, 232139, 282604, 322976, 464278, 565208, 645952, 928556, 1130416, 1291904, 1624973, 1857112, 2260832, 3249946, 3714224, 4521664, 6499892, 7428448, 9043328, 12999784, 14856896, 25999568, 29713792, 51999136, 103998272, 207996544]

約数ペア:

[(1, 207996544), (2, 103998272), (4, 51999136), (7, 29713792), (8, 25999568), (14, 14856896), (16, 12999784), (23, 9043328), (28, 7428448), (32, 6499892), (46, 4521664), (56, 3714224), (64, 3249946), (92, 2260832), (112, 1857112), (128, 1624973), (161, 1291904), (184, 1130416), (224, 928556), (322, 645952), (368, 565208), (448, 464278), (644, 322976), (736, 282604), (896, 232139), (1288, 161488), (1472, 141302), (2576, 80744), (2944, 70651), (5152, 40372), (10093, 20608), (10304, 20186)]