222208002

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{216577}}^1$

素因数の和:216607

約数の個数: 32

約数和(自身を含む): 519787200

約数和(自身を除く): 297579198

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 216577, 433154, 649731, 1299462, 1949193, 3898386, 4114963, 5847579, 8229926, 11695158, 12344889, 24689778, 37034667, 74069334, 111104001, 222208002]

約数ペア:

[(1, 222208002), (2, 111104001), (3, 74069334), (6, 37034667), (9, 24689778), (18, 12344889), (19, 11695158), (27, 8229926), (38, 5847579), (54, 4114963), (57, 3898386), (114, 1949193), (171, 1299462), (342, 649731), (513, 433154), (1026, 216577)]