199690307584

素因数分解:

$2^{11}\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{5179}}^1$

素因数の和:5549

約数の個数: 96

約数和(自身を含む): 406763229600

約数和(自身を除く): 207072922016

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 281, 512, 536, 562, 1024, 1072, 1124, 2048, 2144, 2248, 4288, 4496, 5179, 8576, 8992, 10358, 17152, 17984, 18827, 20716, 34304, 35968, 37654, 41432, 68608, 71936, 75308, 82864, 137216, 143872, 150616, 165728, 287744, 301232, 331456, 346993, 575488, 602464, 662912, 693986, 1204928, 1325824, 1387972, 1455299, 2409856, 2651648, 2775944, 2910598, 4819712, 5303296, 5551888, 5821196, 9639424, 10606592, 11103776, 11642392, 19278848, 22207552, 23284784, 38557696, 44415104, 46569568, 88830208, 93139136, 97505033, 177660416, 186278272, 195010066, 355320832, 372556544, 390020132, 710641664, 745113088, 780040264, 1490226176, 1560080528, 2980452352, 3120161056, 6240322112, 12480644224, 24961288448, 49922576896, 99845153792, 199690307584]

約数ペア:

[(1, 199690307584), (2, 99845153792), (4, 49922576896), (8, 24961288448), (16, 12480644224), (32, 6240322112), (64, 3120161056), (67, 2980452352), (128, 1560080528), (134, 1490226176), (256, 780040264), (268, 745113088), (281, 710641664), (512, 390020132), (536, 372556544), (562, 355320832), (1024, 195010066), (1072, 186278272), (1124, 177660416), (2048, 97505033), (2144, 93139136), (2248, 88830208), (4288, 46569568), (4496, 44415104), (5179, 38557696), (8576, 23284784), (8992, 22207552), (10358, 19278848), (17152, 11642392), (17984, 11103776), (18827, 10606592), (20716, 9639424), (34304, 5821196), (35968, 5551888), (37654, 5303296), (41432, 4819712), (68608, 2910598), (71936, 2775944), (75308, 2651648), (82864, 2409856), (137216, 1455299), (143872, 1387972), (150616, 1325824), (165728, 1204928), (287744, 693986), (301232, 662912), (331456, 602464), (346993, 575488)]