207821814

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{433}}^1\times {\mathrm{479}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 419973120

約数和(自身を除く): 212151306

約数列:

[1, 2, 3, 6, 167, 334, 433, 479, 501, 866, 958, 1002, 1299, 1437, 2598, 2874, 72311, 79993, 144622, 159986, 207407, 216933, 239979, 414814, 433866, 479958, 622221, 1244442, 34636969, 69273938, 103910907, 207821814]

約数ペア:

[(1, 207821814), (2, 103910907), (3, 69273938), (6, 34636969), (167, 1244442), (334, 622221), (433, 479958), (479, 433866), (501, 414814), (866, 239979), (958, 216933), (1002, 207407), (1299, 159986), (1437, 144622), (2598, 79993), (2874, 72311)]