216249408

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{8731}}^1$

素因数の和:8792

約数の個数: 84

約数和(自身を含む): 634327408

約数和(自身を除く): 418078000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 129, 144, 172, 192, 258, 288, 344, 387, 516, 576, 688, 774, 1032, 1376, 1548, 2064, 2752, 3096, 4128, 6192, 8256, 8731, 12384, 17462, 24768, 26193, 34924, 52386, 69848, 78579, 104772, 139696, 157158, 209544, 279392, 314316, 375433, 419088, 558784, 628632, 750866, 838176, 1126299, 1257264, 1501732, 1676352, 2252598, 2514528, 3003464, 3378897, 4505196, 5029056, 6006928, 6757794, 9010392, 12013856, 13515588, 18020784, 24027712, 27031176, 36041568, 54062352, 72083136, 108124704, 216249408]

約数ペア:

[(1, 216249408), (2, 108124704), (3, 72083136), (4, 54062352), (6, 36041568), (8, 27031176), (9, 24027712), (12, 18020784), (16, 13515588), (18, 12013856), (24, 9010392), (32, 6757794), (36, 6006928), (43, 5029056), (48, 4505196), (64, 3378897), (72, 3003464), (86, 2514528), (96, 2252598), (129, 1676352), (144, 1501732), (172, 1257264), (192, 1126299), (258, 838176), (288, 750866), (344, 628632), (387, 558784), (516, 419088), (576, 375433), (688, 314316), (774, 279392), (1032, 209544), (1376, 157158), (1548, 139696), (2064, 104772), (2752, 78579), (3096, 69848), (4128, 52386), (6192, 34924), (8256, 26193), (8731, 24768), (12384, 17462)]