236416768

素因数分解:

$2^8\times 7^2\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:478

約数の個数: 108

約数和(自身を含む): 562034592

約数和(自身を除く): 325617824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 128, 188, 196, 224, 256, 329, 376, 392, 401, 448, 658, 752, 784, 802, 896, 1316, 1504, 1568, 1604, 1792, 2303, 2632, 2807, 3008, 3136, 3208, 4606, 5264, 5614, 6016, 6272, 6416, 9212, 10528, 11228, 12032, 12544, 12832, 18424, 18847, 19649, 21056, 22456, 25664, 36848, 37694, 39298, 42112, 44912, 51328, 73696, 75388, 78596, 84224, 89824, 102656, 131929, 147392, 150776, 157192, 179648, 263858, 294784, 301552, 314384, 359296, 527716, 589568, 603104, 628768, 718592, 923503, 1055432, 1206208, 1257536, 1847006, 2110864, 2412416, 2515072, 3694012, 4221728, 4824832, 5030144, 7388024, 8443456, 14776048, 16886912, 29552096, 33773824, 59104192, 118208384, 236416768]

約数ペア:

[(1, 236416768), (2, 118208384), (4, 59104192), (7, 33773824), (8, 29552096), (14, 16886912), (16, 14776048), (28, 8443456), (32, 7388024), (47, 5030144), (49, 4824832), (56, 4221728), (64, 3694012), (94, 2515072), (98, 2412416), (112, 2110864), (128, 1847006), (188, 1257536), (196, 1206208), (224, 1055432), (256, 923503), (329, 718592), (376, 628768), (392, 603104), (401, 589568), (448, 527716), (658, 359296), (752, 314384), (784, 301552), (802, 294784), (896, 263858), (1316, 179648), (1504, 157192), (1568, 150776), (1604, 147392), (1792, 131929), (2303, 102656), (2632, 89824), (2807, 84224), (3008, 78596), (3136, 75388), (3208, 73696), (4606, 51328), (5264, 44912), (5614, 42112), (6016, 39298), (6272, 37694), (6416, 36848), (9212, 25664), (10528, 22456), (11228, 21056), (12032, 19649), (12544, 18847), (12832, 18424)]