211798272

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{39397}}^1$

素因数の和:39423

約数の個数: 72

約数和(自身を含む): 644236096

約数和(自身を除く): 432437824

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 39397, 78794, 118191, 157588, 236382, 275779, 315176, 472764, 551558, 630352, 827337, 945528, 1103116, 1260704, 1654674, 1891056, 2206232, 2521408, 3309348, 3782112, 4412464, 5042816, 6618696, 7564224, 8824928, 10085632, 13237392, 15128448, 17649856, 26474784, 30256896, 35299712, 52949568, 70599424, 105899136, 211798272]

約数ペア:

[(1, 211798272), (2, 105899136), (3, 70599424), (4, 52949568), (6, 35299712), (7, 30256896), (8, 26474784), (12, 17649856), (14, 15128448), (16, 13237392), (21, 10085632), (24, 8824928), (28, 7564224), (32, 6618696), (42, 5042816), (48, 4412464), (56, 3782112), (64, 3309348), (84, 2521408), (96, 2206232), (112, 1891056), (128, 1654674), (168, 1260704), (192, 1103116), (224, 945528), (256, 827337), (336, 630352), (384, 551558), (448, 472764), (672, 315176), (768, 275779), (896, 236382), (1344, 157588), (1792, 118191), (2688, 78794), (5376, 39397)]