317889114

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{24677}}^1$

素因数の和:24814

約数の個数: 32

約数和(自身を含む): 675190080

約数和(自身を除く): 357300966

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 4294, 6441, 12882, 24677, 49354, 74031, 148062, 468863, 937726, 1406589, 2788501, 2813178, 5577002, 8365503, 16731006, 52981519, 105963038, 158944557, 317889114]

約数ペア:

[(1, 317889114), (2, 158944557), (3, 105963038), (6, 52981519), (19, 16731006), (38, 8365503), (57, 5577002), (113, 2813178), (114, 2788501), (226, 1406589), (339, 937726), (678, 468863), (2147, 148062), (4294, 74031), (6441, 49354), (12882, 24677)]