210371392

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42689}}^1$

素因数の和:42719

約数の個数: 56

約数和(自身を含む): 520476480

約数和(自身を除く): 310105088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 42689, 85378, 170756, 298823, 341512, 469579, 597646, 683024, 939158, 1195292, 1366048, 1878316, 2390584, 2732096, 3287053, 3756632, 4781168, 6574106, 7513264, 9562336, 13148212, 15026528, 19124672, 26296424, 30053056, 52592848, 105185696, 210371392]

約数ペア:

[(1, 210371392), (2, 105185696), (4, 52592848), (7, 30053056), (8, 26296424), (11, 19124672), (14, 15026528), (16, 13148212), (22, 9562336), (28, 7513264), (32, 6574106), (44, 4781168), (56, 3756632), (64, 3287053), (77, 2732096), (88, 2390584), (112, 1878316), (154, 1366048), (176, 1195292), (224, 939158), (308, 683024), (352, 597646), (448, 469579), (616, 341512), (704, 298823), (1232, 170756), (2464, 85378), (4928, 42689)]