191307648

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71171}}^1$

素因数の和:71195

約数の個数: 64

約数和(自身を含む): 580763520

約数和(自身を除く): 389455872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 71171, 142342, 213513, 284684, 427026, 498197, 569368, 854052, 996394, 1138736, 1494591, 1708104, 1992788, 2277472, 2989182, 3416208, 3985576, 4554944, 5978364, 6832416, 7971152, 9109888, 11956728, 13664832, 15942304, 23913456, 27329664, 31884608, 47826912, 63769216, 95653824, 191307648]

約数ペア:

[(1, 191307648), (2, 95653824), (3, 63769216), (4, 47826912), (6, 31884608), (7, 27329664), (8, 23913456), (12, 15942304), (14, 13664832), (16, 11956728), (21, 9109888), (24, 7971152), (28, 6832416), (32, 5978364), (42, 4554944), (48, 3985576), (56, 3416208), (64, 2989182), (84, 2277472), (96, 1992788), (112, 1708104), (128, 1494591), (168, 1138736), (192, 996394), (224, 854052), (336, 569368), (384, 498197), (448, 427026), (672, 284684), (896, 213513), (1344, 142342), (2688, 71171)]