209326944

素因数分解:

$2^5\times 3^1\times {\mathrm{101}}^1\times {\mathrm{21589}}^1$

素因数の和:21703

約数の個数: 48

約数和(自身を含む): 554949360

約数和(自身を除く): 345622416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 3232, 4848, 9696, 21589, 43178, 64767, 86356, 129534, 172712, 259068, 345424, 518136, 690848, 1036272, 2072544, 2180489, 4360978, 6541467, 8721956, 13082934, 17443912, 26165868, 34887824, 52331736, 69775648, 104663472, 209326944]

約数ペア:

[(1, 209326944), (2, 104663472), (3, 69775648), (4, 52331736), (6, 34887824), (8, 26165868), (12, 17443912), (16, 13082934), (24, 8721956), (32, 6541467), (48, 4360978), (96, 2180489), (101, 2072544), (202, 1036272), (303, 690848), (404, 518136), (606, 345424), (808, 259068), (1212, 172712), (1616, 129534), (2424, 86356), (3232, 64767), (4848, 43178), (9696, 21589)]