251011068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271657}}^1$

素因数の和:271682

約数の個数: 48

約数和(自身を含む): 730216704

約数和(自身を除く): 479205636

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 271657, 543314, 814971, 1086628, 1629942, 1901599, 2988227, 3259884, 3803198, 5704797, 5976454, 7606396, 8964681, 11409594, 11952908, 17929362, 20917589, 22819188, 35858724, 41835178, 62752767, 83670356, 125505534, 251011068]

約数ペア:

[(1, 251011068), (2, 125505534), (3, 83670356), (4, 62752767), (6, 41835178), (7, 35858724), (11, 22819188), (12, 20917589), (14, 17929362), (21, 11952908), (22, 11409594), (28, 8964681), (33, 7606396), (42, 5976454), (44, 5704797), (66, 3803198), (77, 3259884), (84, 2988227), (132, 1901599), (154, 1629942), (231, 1086628), (308, 814971), (462, 543314), (924, 271657)]