214947652

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 406692720

約数和(自身を除く): 191745068

約数列:

[1, 2, 4, 29, 37, 58, 61, 74, 116, 122, 148, 244, 821, 1073, 1642, 1769, 2146, 2257, 3284, 3538, 4292, 4514, 7076, 9028, 23809, 30377, 47618, 50081, 60754, 65453, 95236, 100162, 121508, 130906, 200324, 261812, 880933, 1452349, 1761866, 1852997, 2904698, 3523732, 3705994, 5809396, 7411988, 53736913, 107473826, 214947652]

約数ペア:

[(1, 214947652), (2, 107473826), (4, 53736913), (29, 7411988), (37, 5809396), (58, 3705994), (61, 3523732), (74, 2904698), (116, 1852997), (122, 1761866), (148, 1452349), (244, 880933), (821, 261812), (1073, 200324), (1642, 130906), (1769, 121508), (2146, 100162), (2257, 95236), (3284, 65453), (3538, 60754), (4292, 50081), (4514, 47618), (7076, 30377), (9028, 23809)]