213544224

素因数分解:

$2^5\times 3^2\times {\mathrm{741473}}^1$

素因数の和:741489

約数の個数: 36

約数和(自身を含む): 607267206

約数和(自身を除く): 393722982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 741473, 1482946, 2224419, 2965892, 4448838, 5931784, 6673257, 8897676, 11863568, 13346514, 17795352, 23727136, 26693028, 35590704, 53386056, 71181408, 106772112, 213544224]

約数ペア:

[(1, 213544224), (2, 106772112), (3, 71181408), (4, 53386056), (6, 35590704), (8, 26693028), (9, 23727136), (12, 17795352), (16, 13346514), (18, 11863568), (24, 8897676), (32, 6673257), (36, 5931784), (48, 4448838), (72, 2965892), (96, 2224419), (144, 1482946), (288, 741473)]