197097984

素因数分解:

$2^9\times 3^2\times {\mathrm{42773}}^1$

素因数の和:42797

約数の個数: 60

約数和(自身を含む): 568851426

約数和(自身を除く): 371753442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 42773, 85546, 128319, 171092, 256638, 342184, 384957, 513276, 684368, 769914, 1026552, 1368736, 1539828, 2053104, 2737472, 3079656, 4106208, 5474944, 6159312, 8212416, 10949888, 12318624, 16424832, 21899776, 24637248, 32849664, 49274496, 65699328, 98548992, 197097984]

約数ペア:

[(1, 197097984), (2, 98548992), (3, 65699328), (4, 49274496), (6, 32849664), (8, 24637248), (9, 21899776), (12, 16424832), (16, 12318624), (18, 10949888), (24, 8212416), (32, 6159312), (36, 5474944), (48, 4106208), (64, 3079656), (72, 2737472), (96, 2053104), (128, 1539828), (144, 1368736), (192, 1026552), (256, 769914), (288, 684368), (384, 513276), (512, 384957), (576, 342184), (768, 256638), (1152, 171092), (1536, 128319), (2304, 85546), (4608, 42773)]