19201752

素因数分解:

$2^3\times 3^3\times {\mathrm{88897}}^1$

素因数の和:88912

約数の個数: 32

約数和(自身を含む): 53338800

約数和(自身を除く): 34137048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 88897, 177794, 266691, 355588, 533382, 711176, 800073, 1066764, 1600146, 2133528, 2400219, 3200292, 4800438, 6400584, 9600876, 19201752]

約数ペア:

[(1, 19201752), (2, 9600876), (3, 6400584), (4, 4800438), (6, 3200292), (8, 2400219), (9, 2133528), (12, 1600146), (18, 1066764), (24, 800073), (27, 711176), (36, 533382), (54, 355588), (72, 266691), (108, 177794), (216, 88897)]