217296144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{8929}}^1$

素因数の和:8969

約数の個数: 90

約数和(自身を含む): 658578570

約数和(自身を除く): 441282426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 8929, 12168, 17858, 24336, 26787, 35716, 53574, 71432, 80361, 107148, 116077, 142864, 160722, 214296, 232154, 321444, 348231, 428592, 464308, 642888, 696462, 928616, 1044693, 1285776, 1392924, 1509001, 1857232, 2089386, 2785848, 3018002, 4178772, 4527003, 5571696, 6036004, 8357544, 9054006, 12072008, 13581009, 16715088, 18108012, 24144016, 27162018, 36216024, 54324036, 72432048, 108648072, 217296144]

約数ペア:

[(1, 217296144), (2, 108648072), (3, 72432048), (4, 54324036), (6, 36216024), (8, 27162018), (9, 24144016), (12, 18108012), (13, 16715088), (16, 13581009), (18, 12072008), (24, 9054006), (26, 8357544), (36, 6036004), (39, 5571696), (48, 4527003), (52, 4178772), (72, 3018002), (78, 2785848), (104, 2089386), (117, 1857232), (144, 1509001), (156, 1392924), (169, 1285776), (208, 1044693), (234, 928616), (312, 696462), (338, 642888), (468, 464308), (507, 428592), (624, 348231), (676, 321444), (936, 232154), (1014, 214296), (1352, 160722), (1521, 142864), (1872, 116077), (2028, 107148), (2704, 80361), (3042, 71432), (4056, 53574), (6084, 35716), (8112, 26787), (8929, 24336), (12168, 17858)]