219460992

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{13291}}^1$

素因数の和:13351

約数の個数: 64

約数和(自身を含む): 596544960

約数和(自身を除く): 377083968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 13291, 16512, 26582, 39873, 53164, 79746, 106328, 159492, 212656, 318984, 425312, 571513, 637968, 850624, 1143026, 1275936, 1701248, 1714539, 2286052, 2551872, 3429078, 4572104, 5103744, 6858156, 9144208, 13716312, 18288416, 27432624, 36576832, 54865248, 73153664, 109730496, 219460992]

約数ペア:

[(1, 219460992), (2, 109730496), (3, 73153664), (4, 54865248), (6, 36576832), (8, 27432624), (12, 18288416), (16, 13716312), (24, 9144208), (32, 6858156), (43, 5103744), (48, 4572104), (64, 3429078), (86, 2551872), (96, 2286052), (128, 1714539), (129, 1701248), (172, 1275936), (192, 1143026), (258, 850624), (344, 637968), (384, 571513), (516, 425312), (688, 318984), (1032, 212656), (1376, 159492), (2064, 106328), (2752, 79746), (4128, 53164), (5504, 39873), (8256, 26582), (13291, 16512)]